Trace number 422654

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4998.44 5000.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)

10.98/11.08	c run March_dl for 5 seconds ... 
10.98/11.08	c Bin: Executing march_dl
10.98/11.08	c child exit by a signal
10.98/11.08	c march_dl returned code 137.
10.98/11.08	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.08	c Bin: Executing ubcsat2006
10.98/11.08	c child exited successfully
10.98/11.08	c ubcsat2006 returned code 0.
10.98/11.08	c satzilla computing base features
10.98/11.08	c satzilla doing unit-prop probe
10.98/11.08	c satzilla doing local search probe
10.98/11.08	c satzilla doing lobjois search-space size estimate
10.98/11.08	c satzilla's ranking:
10.98/11.08	c 1) march_dl: 3.562416
10.98/11.08	c 2) kcnfs: 5.825936
10.98/11.08	c 3) minisat20+P: 6.191570
10.98/11.08	c 4) kcnfs+P: 999.000000
10.98/11.08	c 5) march_dl+P: 999.000000
10.98/11.08	c 6) vallst+P: 999.000000
10.98/11.08	c 7) zchaff_rand+P: 999.000000
10.98/11.08	c 8) vallst: 999.000000
10.98/11.08	c 9) zchaff_rand: 999.000000
10.98/11.08	c 10) minisat20: 999.000000
10.98/11.08	c satzilla running march_dl ... 
4998.32/5000.30	c Bin: Executing march_dl
4998.32/5000.30	c child exit by a signal
4998.32/5000.30	c march_dl returned code 137.
4998.32/5000.30	c march_dl returned code 137.
4998.32/5000.30	c satzilla running kcnfs ... 
4998.32/5000.30	c Bin: Executing kcnfs
4998.32/5000.30	c kcnfs returned code 1.
4998.32/5000.30	c kcnfs returned code 1.
4998.32/5000.30	c satzilla running minisat20 with preprocessing ... 
4998.41/5000.40	c Preprocessing...
4998.41/5000.40	c Inital problem has 240 variables, 20400 nary clauses (0 binary clauses).
4998.41/5000.40	c Num non-binary clauses 20400, Average non-binary clause length 7.000
4998.41/5000.40	c Theory has no gaps
4998.41/5000.40	c Preprocessor runtime was 0.050 seconds.
4998.41/5000.40	c 
4998.41/5000.40	c Satisfiability of theory still undetermined.
4998.41/5000.40	c See file /tmp/xyWKS6 for simplified theory.
4998.41/5000.40	c Bin: Executing minisat20
4998.41/5000.40	c minisat20 returned code 1.
4998.41/5000.40	c minisat20 returned code 1.
4998.41/5000.40	c satzilla running kcnfs with preprocessing ... 
4998.41/5000.40	c Bin: Executing kcnfs
4998.41/5000.40	c kcnfs returned code 1.
4998.41/5000.40	c kcnfs returned code 1.
4998.41/5000.40	c satzilla running march_dl with preprocessing ... 
4998.41/5000.40	c Bin: Executing march_dl
4998.41/5000.40	c march_dl returned code 1.
4998.41/5000.40	c march_dl returned code 1.
4998.41/5000.40	c satzilla running vallst with preprocessing ... 
4998.41/5000.40	c Bin: Executing vallst
4998.41/5000.40	c vallst returned code 1.
4998.41/5000.40	c vallst returned code 1.
4998.41/5000.40	c satzilla running zchaff_rand with preprocessing ... 
4998.41/5000.40	c Bin: Executing zchaff_rand
4998.41/5000.40	c zchaff_rand returned code 1.
4998.41/5000.40	c zchaff_rand returned code 1.
4998.41/5000.40	c satzilla running vallst ... 
4998.41/5000.40	c Bin: Executing vallst
4998.41/5000.40	c vallst returned code 1.
4998.41/5000.40	c vallst returned code 1.
4998.41/5000.40	c satzilla running zchaff_rand ... 
4998.41/5000.40	c Bin: Executing zchaff_rand
4998.41/5000.40	c zchaff_rand returned code 1.
4998.41/5000.40	c zchaff_rand returned code 1.
4998.41/5000.40	c satzilla running minisat20 ... 
4998.41/5000.41	c Bin: Executing minisat20
4998.41/5000.41	c minisat20 returned code 1.
4998.41/5000.41	c minisat20 returned code 1.
4998.41/5000.41	c ERROR: All Failed! 
4998.41/5000.41	c SATZILLA_TIME=4999.180000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-422654-1177574569 -o ROOT/results/node38/solver-422654-1177574569 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422654-1177574569/SATzilla2007_R /tmp/evaluation/422654-1177574569/instance-422654-1177574569.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 30390
/proc/meminfo: memFree=1563720/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=796 CPUtime=0
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 189623594 815104 93 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134775488 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 199 93 50 118 0 78 0

[startup+0.0147111 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 30390
/proc/meminfo: memFree=1563720/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=928 CPUtime=0.01
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 133 0 0 0 1 0 0 0 19 0 1 0 189623594 950272 128 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 232 128 50 118 0 111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2368

[startup+0.102727 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 30390
/proc/meminfo: memFree=1563720/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=3176 CPUtime=0.09
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 1263 0 0 0 9 0 0 0 19 0 1 0 189623594 3252224 643 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 794 643 57 118 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.302772 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 30390
/proc/meminfo: memFree=1563720/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=5884 CPUtime=0.29
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 4001 0 0 0 28 1 0 0 21 0 1 0 189623594 6025216 854 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 1471 854 67 118 0 1350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7324

[startup+0.701842 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 30390
/proc/meminfo: memFree=1563720/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=5884 CPUtime=0.69
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 4005 0 0 0 68 1 0 0 24 0 1 0 189623594 6025216 858 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 1471 858 67 118 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7324

[startup+1.502 s]
/proc/loadavg: 0.92 0.97 0.90 2/79 30392
/proc/meminfo: memFree=1559992/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=5884 CPUtime=1.49
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 4011 0 0 0 148 1 0 0 25 0 1 0 189623594 6025216 864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 1471 864 67 118 0 1350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7324

[startup+3.1013 s]
/proc/loadavg: 0.92 0.97 0.90 2/79 30392
/proc/meminfo: memFree=1559928/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=0
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 189623594 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 360 110 95 260 0 84 0
[pid=30391] ppid=30390 vsize=6016 CPUtime=3.09
/proc/30391/stat : 30391 (march_dl) R 30390 30390 29899 0 -1 4194304 4061 0 0 0 308 1 0 0 25 0 1 0 189623594 6160384 914 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30391/statm: 1504 914 67 118 0 1383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7456

[startup+6.30192 s]
/proc/loadavg: 0.93 0.97 0.90 2/79 30393
/proc/meminfo: memFree=1561336/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=1440 CPUtime=4.99
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 133 4117 0 0 0 0 498 1 16 0 1 0 189623594 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30390/statm: 360 111 96 260 0 84 0
[pid=30393] ppid=30390 vsize=6188 CPUtime=1.29
/proc/30393/stat : 30393 (ubcsat2006) R 30390 30390 29899 0 -1 4194304 656 0 0 0 125 4 0 0 25 0 1 0 189624094 6336512 639 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30393/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.90 2/79 30394
/proc/meminfo: memFree=1557632/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=5884 CPUtime=1.6
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 4016 0 0 0 159 1 0 0 25 0 1 0 189624702 6025216 869 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 1471 869 67 118 0 1350 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9588

[startup+25.5026 s]
/proc/loadavg: 0.95 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1556608/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=6808 CPUtime=14.4
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 4312 0 0 0 1438 2 0 0 25 0 1 0 189624702 6971392 1165 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 1702 1165 67 118 0 1581 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10512

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533312/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=39.99
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 3961 38 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32888

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533376/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=91.17
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 9079 38 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32888

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533440/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=151.15
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 15076 39 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32888

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533440/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=211.13
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 21074 39 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32888

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533440/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=271.1
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 27071 39 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 32888

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30394
/proc/meminfo: memFree=1533440/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=29184 CPUtime=331.09
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 13064 0 0 0 33069 40 0 0 25 0 1 0 189624702 29884416 6940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 7296 6940 74 118 0 7175 0

################
# More data... #
################

/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=105044 CPUtime=4649.37
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32032 0 0 0 464849 88 0 0 25 0 1 0 189624702 107565056 25870 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26261 25870 74 118 0 26140 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 108748

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30594
/proc/meminfo: memFree=1457344/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=105308 CPUtime=4709.36
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32098 0 0 0 470847 89 0 0 25 0 1 0 189624702 107835392 25936 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551655 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26327 25936 74 118 0 26206 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 109012

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30594
/proc/meminfo: memFree=1457280/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=105576 CPUtime=4769.33
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32142 0 0 0 476844 89 0 0 25 0 1 0 189624702 108109824 25980 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26394 25980 74 118 0 26273 0
Current children cumulated CPU time (s) 4780.39
Current children cumulated vsize (KiB) 109280

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30594
/proc/meminfo: memFree=1457024/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=105840 CPUtime=4829.31
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32201 0 0 0 482841 90 0 0 25 0 1 0 189624702 108380160 26039 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26460 26039 74 118 0 26339 0
Current children cumulated CPU time (s) 4840.37
Current children cumulated vsize (KiB) 109544

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30594
/proc/meminfo: memFree=1456768/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=105976 CPUtime=4889.28
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32257 0 0 0 488838 90 0 0 25 0 1 0 189624702 108519424 26095 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26494 26095 74 118 0 26373 0
Current children cumulated CPU time (s) 4900.34
Current children cumulated vsize (KiB) 109680

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456512/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106372 CPUtime=4949.26
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32333 0 0 0 494835 91 0 0 25 0 1 0 189624702 108924928 26171 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26593 26171 74 118 0 26472 0
Current children cumulated CPU time (s) 4960.32
Current children cumulated vsize (KiB) 110076

Solver just ended. Dumping a history of the last processes samples

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456448/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106372 CPUtime=4953.26
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32338 0 0 0 495235 91 0 0 25 0 1 0 189624702 108924928 26176 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26593 26176 74 118 0 26472 0
Current children cumulated CPU time (s) 4964.32
Current children cumulated vsize (KiB) 110076

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456384/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106372 CPUtime=4966.05
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32354 0 0 0 496514 91 0 0 25 0 1 0 189624702 108924928 26192 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26593 26192 74 118 0 26472 0
Current children cumulated CPU time (s) 4977.11
Current children cumulated vsize (KiB) 110076

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106504 CPUtime=4978.85
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32368 0 0 0 497794 91 0 0 25 0 1 0 189624702 109060096 26206 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26626 26206 74 118 0 26505 0
Current children cumulated CPU time (s) 4989.91
Current children cumulated vsize (KiB) 110208

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106504 CPUtime=4982.05
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32368 0 0 0 498114 91 0 0 25 0 1 0 189624702 109060096 26206 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26626 26206 74 118 0 26505 0
Current children cumulated CPU time (s) 4993.11
Current children cumulated vsize (KiB) 110208

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106504 CPUtime=4985.25
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32371 0 0 0 498434 91 0 0 25 0 1 0 189624702 109060096 26209 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551658 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26626 26209 74 118 0 26505 0
Current children cumulated CPU time (s) 4996.31
Current children cumulated vsize (KiB) 110208

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106504 CPUtime=4986.05
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32371 0 0 0 498514 91 0 0 25 0 1 0 189624702 109060096 26209 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26626 26209 74 118 0 26505 0
Current children cumulated CPU time (s) 4997.11
Current children cumulated vsize (KiB) 110208

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3704 CPUtime=11.06
/proc/30390/stat : 30390 (SATzilla2007_R) S 30388 30390 29899 0 -1 4194304 2034 4779 0 0 386 9 704 7 25 0 1 0 189623594 3792896 753 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30390/statm: 926 753 157 260 0 650 0
[pid=30394] ppid=30390 vsize=106504 CPUtime=4986.85
/proc/30394/stat : 30394 (march_dl) R 30390 30390 29899 0 -1 4194304 32376 0 0 0 498594 91 0 0 25 0 1 0 189624702 109060096 26214 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30394/statm: 26626 26214 74 118 0 26505 0
Current children cumulated CPU time (s) 4997.91
Current children cumulated vsize (KiB) 110208

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=3708 CPUtime=4998.32
/proc/30390/stat : 30390 (SATzilla2007_R) R 30388 30390 29899 0 -1 4194304 2172 37156 0 0 386 9 499336 101 16 0 1 0 189623594 3796992 755 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135064179 0 0 4096 0 0 0 0 17 0 0 0
/proc/30390/statm: 927 755 157 260 0 651 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 3708

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30596
/proc/meminfo: memFree=1456320/2055920 swapFree=4159740/4192956
[pid=30390] ppid=30388 vsize=7436 CPUtime=4998.41
/proc/30390/stat : 30390 (SATzilla2007_R) R 30388 30390 29899 0 -1 4194304 3177 37156 0 0 395 9 499336 101 19 0 1 0 189623594 7614464 1674 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135096595 0 0 4096 0 0 0 0 17 0 0 0
/proc/30390/statm: 1859 1674 165 260 0 1583 0
Current children cumulated CPU time (s) 4998.41
Current children cumulated vsize (KiB) 7436

Child status: 17
Real time (s): 5000.41
CPU time (s): 4998.44
CPU user time (s): 4997.33
CPU system time (s): 1.11083
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 110208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.33
system time used= 1.11083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40340
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 10067

runsolver used 4.96024 second user time and 13.202 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Apr 26 08:02:49 UTC 2007

IDJOB= 422654
IDBENCH= 20090
IDSOLVER= 191
FILE ID= node38/422654-1177574569

PBS_JOBID= 4696930

Free space on /tmp= 66495 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/422654-1177574569/SATzilla2007_R /tmp/evaluation/422654-1177574569/instance-422654-1177574569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-422654-1177574569 -o ROOT/results/node38/solver-422654-1177574569 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422654-1177574569/SATzilla2007_R /tmp/evaluation/422654-1177574569/instance-422654-1177574569.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 973013168

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1564128 kB
Buffers:         45908 kB
Cached:         355488 kB
SwapCached:       3136 kB
Active:         231500 kB
Inactive:       194572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564128 kB
SwapTotal:     4192956 kB
SwapFree:      4159740 kB
Dirty:            9064 kB
Writeback:           0 kB
Mapped:          32992 kB
Slab:            50952 kB
Committed_AS:  1752444 kB
PageTables:       2060 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66495 MiB

End job on node38 on Thu Apr 26 09:26:10 UTC 2007