Trace number 422663

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? 4999.32 5000.84

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark547.514
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

10.87/10.99	c run March_dl for 5 seconds ... 
10.87/10.99	c Bin: Executing march_dl
10.87/10.99	c child exit by a signal
10.87/10.99	c march_dl returned code 137.
10.87/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.99	c Bin: Executing ubcsat2006
10.87/10.99	c child exited successfully
10.87/10.99	c ubcsat2006 returned code 0.
10.87/10.99	c satzilla computing base features
10.87/10.99	c satzilla doing unit-prop probe
10.87/10.99	c satzilla doing local search probe
10.87/10.99	c satzilla doing lobjois search-space size estimate
10.87/10.99	c satzilla's ranking:
10.87/10.99	c 1) march_dl: 3.252062
10.87/10.99	c 2) kcnfs: 4.927685
10.87/10.99	c 3) minisat20+P: 5.833243
10.87/10.99	c 4) kcnfs+P: 999.000000
10.87/10.99	c 5) march_dl+P: 999.000000
10.87/10.99	c 6) vallst+P: 999.000000
10.87/10.99	c 7) zchaff_rand+P: 999.000000
10.87/10.99	c 8) vallst: 999.000000
10.87/10.99	c 9) zchaff_rand: 999.000000
10.87/10.99	c 10) minisat20: 999.000000
10.87/10.99	c satzilla running march_dl ... 
4999.15/5000.76	c Bin: Executing march_dl
4999.15/5000.76	c child exit by a signal
4999.15/5000.76	c march_dl returned code 137.
4999.15/5000.76	c march_dl returned code 137.
4999.15/5000.76	c satzilla running kcnfs ... 
4999.15/5000.76	c Bin: Executing kcnfs
4999.15/5000.76	c kcnfs returned code 1.
4999.15/5000.76	c kcnfs returned code 1.
4999.15/5000.76	c satzilla running minisat20 with preprocessing ... 
4999.26/5000.84	c Preprocessing...
4999.26/5000.84	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.26/5000.84	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.26/5000.84	c Theory has no gaps
4999.26/5000.84	c Preprocessor runtime was 0.040 seconds.
4999.26/5000.84	c 
4999.26/5000.84	c Satisfiability of theory still undetermined.
4999.26/5000.84	c See file /tmp/D7Qpra for simplified theory.
4999.26/5000.84	c Bin: Executing minisat20
4999.26/5000.84	c minisat20 returned code 1.
4999.26/5000.84	c minisat20 returned code 1.
4999.26/5000.84	c Satzilla Timed out!
4999.26/5000.84	s UNKNOWN
4999.26/5000.84	c SATZILLA_TIME=5000.060000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-422663-1177577631 -o ROOT/results/node43/solver-422663-1177577631 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422663-1177577631/SATzilla2007_R /tmp/evaluation/422663-1177577631/instance-422663-1177577631.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 0.98 0.95 3/77 28864
/proc/meminfo: memFree=1558080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) R 28862 28864 28330 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=768 CPUtime=0
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 205674959 786432 87 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134777109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 192 87 50 118 0 71 0

[startup+0.0629201 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28864
/proc/meminfo: memFree=1558080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=2480 CPUtime=0.05
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 564 0 0 0 5 0 0 0 19 0 1 0 205674959 2539520 482 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 620 482 55 118 0 499 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3920

[startup+0.101922 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28864
/proc/meminfo: memFree=1558080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=2084 CPUtime=0.09
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 1919 0 0 0 9 0 0 0 19 0 1 0 205674959 2134016 397 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 521 397 63 118 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.30194 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28864
/proc/meminfo: memFree=1558080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=4664 CPUtime=0.29
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 2928 0 0 0 29 0 0 0 21 0 1 0 205674959 4775936 671 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 1166 671 67 118 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6104

[startup+0.701974 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28864
/proc/meminfo: memFree=1558080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=4664 CPUtime=0.69
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 2932 0 0 0 69 0 0 0 25 0 1 0 205674959 4775936 675 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 1166 675 67 118 0 1045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6104

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.95 2/79 28866
/proc/meminfo: memFree=1555440/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=4664 CPUtime=1.48
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 2962 0 0 0 148 0 0 0 25 0 1 0 205674959 4775936 705 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 1166 705 67 118 0 1045 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6104

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.95 2/79 28866
/proc/meminfo: memFree=1555120/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=0
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205674959 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 110 95 260 0 84 0
[pid=28865] ppid=28864 vsize=4928 CPUtime=3.09
/proc/28865/stat : 28865 (march_dl) R 28864 28864 28330 0 -1 4194304 3020 0 0 0 308 1 0 0 25 0 1 0 205674959 5046272 763 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28865/statm: 1232 763 67 118 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.95 2/79 28867
/proc/meminfo: memFree=1556080/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=1440 CPUtime=4.99
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 133 3085 0 0 0 0 498 1 16 0 1 0 205674959 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28864/statm: 360 111 96 260 0 84 0
[pid=28867] ppid=28864 vsize=6188 CPUtime=1.29
/proc/28867/stat : 28867 (ubcsat2006) R 28864 28864 28330 0 -1 4194304 550 0 0 0 125 4 0 0 25 0 1 0 205675459 6336512 533 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28867/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1553200/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=4796 CPUtime=1.7
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 2978 0 0 0 169 1 0 0 25 0 1 0 205676058 4911104 721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 1199 721 67 118 0 1078 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7976

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.95 3/79 28868
/proc/meminfo: memFree=1536368/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=14.49
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9314 0 0 0 1420 29 0 0 25 0 1 0 205676058 21045248 4878 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4878 74 118 0 5017 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23732

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536496/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=40.08
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 3979 29 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23732

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536624/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=91.27
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 9097 30 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23732

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536624/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=151.25
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 15095 30 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23732

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536560/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=211.24
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 21093 31 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536496/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=271.22
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 27091 31 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23732

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 28868
/proc/meminfo: memFree=1536496/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=20552 CPUtime=331.2
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 9315 0 0 0 33089 31 0 0 25 0 1 0 205676058 21045248 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 5138 4879 74 118 0 5017 0

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

/proc/28868/statm: 20226 19357 74 118 0 20105 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 84084

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 29266
/proc/meminfo: memFree=1478128/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81168 CPUtime=4709.87
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23841 0 0 0 470908 79 0 0 25 0 1 0 205676058 83116032 19405 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134588279 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20292 19405 74 118 0 20171 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 84348

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 29266
/proc/meminfo: memFree=1478064/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81300 CPUtime=4769.84
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23876 0 0 0 476905 79 0 0 25 0 1 0 205676058 83251200 19440 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551643 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20325 19440 74 118 0 20204 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 84480

[startup+4842.3 s]
/proc/loadavg: 1.04 1.01 0.98 2/79 29266
/proc/meminfo: memFree=1477872/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81436 CPUtime=4829.83
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23910 0 0 0 482903 80 0 0 25 0 1 0 205676058 83390464 19474 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20359 19474 74 118 0 20238 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 84616

[startup+4902.3 s]
/proc/loadavg: 1.13 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477808/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81436 CPUtime=4889.81
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23928 0 0 0 488901 80 0 0 25 0 1 0 205676058 83390464 19492 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20359 19492 74 118 0 20238 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 84616

[startup+4962.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 29266
/proc/meminfo: memFree=1477680/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4949.79
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23971 0 0 0 494899 80 0 0 25 0 1 0 205676058 83660800 19535 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19535 74 118 0 20304 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 84880

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

[startup+4966.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477680/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4953.79
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23971 0 0 0 495299 80 0 0 25 0 1 0 205676058 83660800 19535 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19535 74 118 0 20304 0
Current children cumulated CPU time (s) 4964.75
Current children cumulated vsize (KiB) 84880

[startup+4979.1 s]
/proc/loadavg: 1.06 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4966.6
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23973 0 0 0 496579 81 0 0 25 0 1 0 205676058 83660800 19537 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19537 74 118 0 20304 0
Current children cumulated CPU time (s) 4977.56
Current children cumulated vsize (KiB) 84880

[startup+4991.9 s]
/proc/loadavg: 1.05 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4979.39
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 497858 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4990.35
Current children cumulated vsize (KiB) 84880

[startup+4995.1 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4982.59
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 498178 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4993.55
Current children cumulated vsize (KiB) 84880

[startup+4998.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4985.79
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 498498 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4996.75
Current children cumulated vsize (KiB) 84880

[startup+4999.9 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4987.39
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 498658 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4998.35
Current children cumulated vsize (KiB) 84880

[startup+5000.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477616/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4987.79
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 498698 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4998.75
Current children cumulated vsize (KiB) 84880

[startup+5000.7 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477680/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=3180 CPUtime=10.96
/proc/28864/stat : 28864 (SATzilla2007_R) S 28862 28864 28330 0 -1 4194304 1627 3641 0 0 377 9 703 7 25 0 1 0 205674959 3256320 623 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28864/statm: 795 623 157 260 0 519 0
[pid=28868] ppid=28864 vsize=81700 CPUtime=4988.19
/proc/28868/stat : 28868 (march_dl) R 28864 28864 28330 0 -1 4194304 23977 0 0 0 498738 81 0 0 25 0 1 0 205676058 83660800 19541 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28868/statm: 20425 19541 74 118 0 20304 0
Current children cumulated CPU time (s) 4999.15
Current children cumulated vsize (KiB) 84880

[startup+5000.8 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29266
/proc/meminfo: memFree=1477680/2055920 swapFree=4158592/4192956
[pid=28864] ppid=28862 vsize=5864 CPUtime=4999.26
/proc/28864/stat : 28864 (SATzilla2007_R) R 28862 28864 28330 0 -1 4194304 2431 27618 0 0 381 9 499446 90 18 0 1 0 205674959 6004736 1243 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134578536 0 0 4096 0 0 0 0 17 0 0 0
/proc/28864/statm: 1466 1243 159 260 0 1190 0
Current children cumulated CPU time (s) 4999.26
Current children cumulated vsize (KiB) 5864

Child status: 1
Real time (s): 5000.84
CPU time (s): 4999.32
CPU user time (s): 4998.31
CPU system time (s): 1.00785
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 84880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.31
system time used= 1.00785
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30120
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= 106104

runsolver used 4.94825 second user time and 12.6571 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Thu Apr 26 08:53:51 UTC 2007

IDJOB= 422663
IDBENCH= 20099
IDSOLVER= 191
FILE ID= node43/422663-1177577631

PBS_JOBID= 4696918

Free space on /tmp= 66439 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/422663-1177577631/SATzilla2007_R /tmp/evaluation/422663-1177577631/instance-422663-1177577631.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-422663-1177577631 -o ROOT/results/node43/solver-422663-1177577631 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422663-1177577631/SATzilla2007_R /tmp/evaluation/422663-1177577631/instance-422663-1177577631.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 387281311

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1558488 kB
Buffers:         50972 kB
Cached:         352572 kB
SwapCached:       2824 kB
Active:         247164 kB
Inactive:       180604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558488 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            8812 kB
Writeback:           0 kB
Mapped:          32064 kB
Slab:            55004 kB
Committed_AS:  2688932 kB
PageTables:       1900 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= 66439 MiB

End job on node43 on Thu Apr 26 10:17:13 UTC 2007