Trace number 422675

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) 4999.27 5002.28

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.1924
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data (download as text)

10.88/10.92	c run March_dl for 5 seconds ... 
10.88/10.92	c Bin: Executing march_dl
10.88/10.92	c child exit by a signal
10.88/10.92	c march_dl returned code 137.
10.88/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.92	c Bin: Executing ubcsat2006
10.88/10.92	c child exited successfully
10.88/10.92	c ubcsat2006 returned code 0.
10.88/10.92	c satzilla computing base features
10.88/10.92	c satzilla doing unit-prop probe
10.88/10.92	c satzilla doing local search probe
10.88/10.92	c satzilla doing lobjois search-space size estimate
10.88/10.92	c satzilla's ranking:
10.88/10.92	c 1) march_dl: 3.447621
10.88/10.92	c 2) kcnfs: 5.461254
10.88/10.92	c 3) minisat20+P: 6.067572
10.88/10.92	c 4) kcnfs+P: 999.000000
10.88/10.92	c 5) march_dl+P: 999.000000
10.88/10.92	c 6) vallst+P: 999.000000
10.88/10.92	c 7) zchaff_rand+P: 999.000000
10.88/10.92	c 8) vallst: 999.000000
10.88/10.92	c 9) zchaff_rand: 999.000000
10.88/10.92	c 10) minisat20: 999.000000
10.88/10.92	c satzilla running march_dl ... 
4999.06/5002.18	c Bin: Executing march_dl
4999.06/5002.18	c child exit by a signal
4999.06/5002.18	c march_dl returned code 137.
4999.06/5002.18	c march_dl returned code 137.
4999.06/5002.18	c satzilla running kcnfs ... 
4999.06/5002.18	c Bin: Executing kcnfs
4999.06/5002.18	c kcnfs returned code 1.
4999.06/5002.18	c kcnfs returned code 1.
4999.06/5002.18	c satzilla running minisat20 with preprocessing ... 
4999.17/5002.27	c Preprocessing...
4999.17/5002.27	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.17/5002.27	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.17/5002.27	c Theory has no gaps
4999.17/5002.27	c Preprocessor runtime was 0.040 seconds.
4999.17/5002.27	c 
4999.17/5002.27	c Satisfiability of theory still undetermined.
4999.17/5002.27	c See file /tmp/9r00Mp for simplified theory.
4999.17/5002.27	c Bin: Executing minisat20
4999.17/5002.27	c minisat20 returned code 1.
4999.17/5002.27	c minisat20 returned code 1.
4999.17/5002.27	c satzilla running kcnfs with preprocessing ... 
4999.17/5002.27	c Bin: Executing kcnfs
4999.17/5002.27	c kcnfs returned code 1.
4999.17/5002.27	c kcnfs returned code 1.
4999.17/5002.27	c satzilla running march_dl with preprocessing ... 
4999.17/5002.27	c Bin: Executing march_dl
4999.17/5002.27	c march_dl returned code 1.
4999.17/5002.27	c march_dl returned code 1.
4999.17/5002.27	c satzilla running vallst with preprocessing ... 
4999.17/5002.27	c Bin: Executing vallst
4999.17/5002.27	c vallst returned code 1.
4999.17/5002.27	c vallst returned code 1.
4999.17/5002.27	c satzilla running zchaff_rand with preprocessing ... 
4999.17/5002.27	c Bin: Executing zchaff_rand
4999.17/5002.27	c zchaff_rand returned code 1.
4999.17/5002.27	c zchaff_rand returned code 1.
4999.17/5002.27	c satzilla running vallst ... 
4999.17/5002.27	c Bin: Executing vallst
4999.17/5002.27	c vallst returned code 1.
4999.17/5002.27	c vallst returned code 1.
4999.17/5002.27	c satzilla running zchaff_rand ... 
4999.17/5002.27	c Bin: Executing zchaff_rand
4999.17/5002.27	c zchaff_rand returned code 1.
4999.17/5002.27	c zchaff_rand returned code 1.
4999.17/5002.27	c satzilla running minisat20 ... 
4999.17/5002.27	c Bin: Executing minisat20
4999.17/5002.27	c minisat20 returned code 1.
4999.17/5002.27	c minisat20 returned code 1.
4999.17/5002.27	c ERROR: All Failed! 
4999.17/5002.27	c SATZILLA_TIME=5000.000000

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/node70/watcher-422675-1177579403 -o ROOT/results/node70/solver-422675-1177579403 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422675-1177579403/SATzilla2007_R /tmp/evaluation/422675-1177579403/instance-422675-1177579403.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: 0.78 0.95 0.95 3/64 15740
/proc/meminfo: memFree=1606120/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) R 15738 15740 15686 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=768 CPUtime=0
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 197477694 786432 91 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 192 92 50 118 0 71 0

[startup+0.066719 s]
/proc/loadavg: 0.78 0.95 0.95 3/64 15740
/proc/meminfo: memFree=1606120/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=2840 CPUtime=0.06
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 651 0 0 0 6 0 0 0 19 0 1 0 197477694 2908160 557 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 710 557 55 118 0 589 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4280

[startup+0.101721 s]
/proc/loadavg: 0.78 0.95 0.95 3/64 15740
/proc/meminfo: memFree=1606120/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=2840 CPUtime=0.09
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 2085 0 0 0 9 0 0 0 19 0 1 0 197477694 2908160 563 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 710 563 61 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.301743 s]
/proc/loadavg: 0.78 0.95 0.95 3/64 15740
/proc/meminfo: memFree=1606120/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=5012 CPUtime=0.29
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 3279 0 0 0 29 0 0 0 21 0 1 0 197477694 5132288 720 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 1253 720 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701782 s]
/proc/loadavg: 0.78 0.95 0.95 3/64 15740
/proc/meminfo: memFree=1606120/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=5012 CPUtime=0.69
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 3285 0 0 0 69 0 0 0 25 0 1 0 197477694 5132288 726 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 1253 726 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50186 s]
/proc/loadavg: 0.80 0.95 0.95 2/66 15742
/proc/meminfo: memFree=1603288/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=5144 CPUtime=1.49
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 3322 0 0 0 149 0 0 0 25 0 1 0 197477694 5267456 763 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 1286 763 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.10202 s]
/proc/loadavg: 0.80 0.95 0.95 2/66 15742
/proc/meminfo: memFree=1602968/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=0
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 197477694 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15740/statm: 360 110 95 260 0 84 0
[pid=15741] ppid=15740 vsize=5276 CPUtime=3.09
/proc/15741/stat : 15741 (march_dl) R 15740 15740 15686 0 -1 4194304 3382 0 0 0 309 0 0 0 25 0 1 0 197477694 5402624 823 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15741/statm: 1319 823 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30134 s]
/proc/loadavg: 0.81 0.95 0.95 2/66 15743
/proc/meminfo: memFree=1604056/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=1440 CPUtime=4.99
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 133 3450 0 0 0 0 498 1 16 0 1 0 197477694 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 360 111 96 260 0 84 0
[pid=15743] ppid=15740 vsize=6188 CPUtime=1.28
/proc/15743/stat : 15743 (ubcsat2006) R 15740 15740 15686 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 197478194 6336512 569 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15743/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.83 0.95 0.95 2/66 15744
/proc/meminfo: memFree=1600984/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=5144 CPUtime=1.76
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 3331 0 0 0 176 0 0 0 25 0 1 0 197478786 5267456 772 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 1286 772 67 118 0 1165 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8488

[startup+25.5013 s]
/proc/loadavg: 0.86 0.95 0.95 2/66 15744
/proc/meminfo: memFree=1581272/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=24112 CPUtime=14.55
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 9013 0 0 0 1428 27 0 0 25 0 1 0 197478786 24690688 5712 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559821 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 6028 5712 72 118 0 5907 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27456

[startup+51.1018 s]
/proc/loadavg: 0.91 0.96 0.95 2/66 15744
/proc/meminfo: memFree=1581848/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=40.12
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10508 0 0 0 3984 28 0 0 25 0 1 0 197478786 23900160 5545 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 26684

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.95 2/66 15744
/proc/meminfo: memFree=1581784/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=91.3
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10508 0 0 0 9102 28 0 0 25 0 1 0 197478786 23900160 5545 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 26684

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.95 2/66 15744
/proc/meminfo: memFree=1581720/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=151.26
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10508 0 0 0 15098 28 0 0 25 0 1 0 197478786 23900160 5545 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 26684

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15744
/proc/meminfo: memFree=1581784/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=211.22
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10508 0 0 0 21094 28 0 0 25 0 1 0 197478786 23900160 5545 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 26684

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15744
/proc/meminfo: memFree=1581784/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=271.19
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10509 0 0 0 27091 28 0 0 25 0 1 0 197478786 23900160 5546 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5546 74 118 0 5714 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 26684

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15744
/proc/meminfo: memFree=1581784/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=23340 CPUtime=331.16
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 10509 0 0 0 33088 28 0 0 25 0 1 0 197478786 23900160 5546 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 5835 5546 74 118 0 5714 0

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

/proc/15744/statm: 22061 21318 74 118 0 21940 0
Current children cumulated CPU time (s) 4659.47
Current children cumulated vsize (KiB) 91588

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1517976/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=88508 CPUtime=4708.54
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26350 0 0 0 470790 64 0 0 25 0 1 0 197478786 90632192 21387 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22127 21387 74 118 0 22006 0
Current children cumulated CPU time (s) 4719.44
Current children cumulated vsize (KiB) 91852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1517656/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=88908 CPUtime=4768.5
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26425 0 0 0 476786 64 0 0 25 0 1 0 197478786 91041792 21462 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22227 21462 74 118 0 22106 0
Current children cumulated CPU time (s) 4779.4
Current children cumulated vsize (KiB) 92252

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1517400/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89040 CPUtime=4828.46
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26483 0 0 0 482782 64 0 0 25 0 1 0 197478786 91176960 21520 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22260 21520 74 118 0 22139 0
Current children cumulated CPU time (s) 4839.36
Current children cumulated vsize (KiB) 92384

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1517080/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89304 CPUtime=4888.42
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26551 0 0 0 488777 65 0 0 25 0 1 0 197478786 91447296 21588 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22326 21588 74 118 0 22205 0
Current children cumulated CPU time (s) 4899.32
Current children cumulated vsize (KiB) 92648

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516888/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89572 CPUtime=4948.38
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26603 0 0 0 494773 65 0 0 25 0 1 0 197478786 91721728 21640 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22393 21640 74 118 0 22272 0
Current children cumulated CPU time (s) 4959.28
Current children cumulated vsize (KiB) 92916

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516888/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89572 CPUtime=4952.38
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26603 0 0 0 495173 65 0 0 25 0 1 0 197478786 91721728 21640 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22393 21640 74 118 0 22272 0
Current children cumulated CPU time (s) 4963.28
Current children cumulated vsize (KiB) 92916

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516888/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89572 CPUtime=4965.17
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26613 0 0 0 496452 65 0 0 25 0 1 0 197478786 91721728 21650 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22393 21650 74 118 0 22272 0
Current children cumulated CPU time (s) 4976.07
Current children cumulated vsize (KiB) 92916

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516888/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89572 CPUtime=4977.97
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26618 0 0 0 497732 65 0 0 25 0 1 0 197478786 91721728 21655 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22393 21655 74 118 0 22272 0
Current children cumulated CPU time (s) 4988.87
Current children cumulated vsize (KiB) 92916

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516888/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89704 CPUtime=4984.37
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26620 0 0 0 498372 65 0 0 25 0 1 0 197478786 91856896 21657 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22426 21657 74 118 0 22305 0
Current children cumulated CPU time (s) 4995.27
Current children cumulated vsize (KiB) 93048

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516824/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89704 CPUtime=4985.97
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26620 0 0 0 498532 65 0 0 25 0 1 0 197478786 91856896 21657 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22426 21657 74 118 0 22305 0
Current children cumulated CPU time (s) 4996.87
Current children cumulated vsize (KiB) 93048

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516824/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89704 CPUtime=4987.56
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26620 0 0 0 498691 65 0 0 25 0 1 0 197478786 91856896 21657 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22426 21657 74 118 0 22305 0
Current children cumulated CPU time (s) 4998.46
Current children cumulated vsize (KiB) 93048

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516824/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89704 CPUtime=4987.96
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26621 0 0 0 498731 65 0 0 25 0 1 0 197478786 91856896 21658 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22426 21658 74 118 0 22305 0
Current children cumulated CPU time (s) 4998.86
Current children cumulated vsize (KiB) 93048

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516824/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3344 CPUtime=10.9
/proc/15740/stat : 15740 (SATzilla2007_R) S 15738 15740 15686 0 -1 4194304 1774 4042 0 0 375 6 703 6 25 0 1 0 197477694 3424256 663 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15740/statm: 836 663 157 260 0 560 0
[pid=15744] ppid=15740 vsize=89704 CPUtime=4988.16
/proc/15744/stat : 15744 (march_dl) R 15740 15740 15686 0 -1 4194304 26623 0 0 0 498751 65 0 0 25 0 1 0 197478786 91856896 21660 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551655 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15744/statm: 22426 21660 74 118 0 22305 0
Current children cumulated CPU time (s) 4999.06
Current children cumulated vsize (KiB) 93048

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 15944
/proc/meminfo: memFree=1516824/2055920 swapFree=4183812/4192956
[pid=15740] ppid=15738 vsize=3480 CPUtime=4999.17
/proc/15740/stat : 15740 (SATzilla2007_R) R 15738 15740 15686 0 -1 4194304 1978 30665 0 0 376 6 499462 73 16 0 1 0 197477694 3563520 683 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/15740/statm: 870 683 157 260 0 594 0
Current children cumulated CPU time (s) 4999.17
Current children cumulated vsize (KiB) 3480

Child status: 17
Real time (s): 5002.28
CPU time (s): 4999.27
CPU user time (s): 4998.46
CPU system time (s): 0.805877
CPU usage (%): 99.9397
Max. virtual memory (cumulated for all children) (KiB): 93048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.46
system time used= 0.805877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33399
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= 25
involuntary context switches= 15476

runsolver used 4.97324 second user time and 13.221 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu Apr 26 09:23:24 UTC 2007

IDJOB= 422675
IDBENCH= 20111
IDSOLVER= 191
FILE ID= node70/422675-1177579403

PBS_JOBID= 4696939

Free space on /tmp= 66503 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/422675-1177579403/SATzilla2007_R /tmp/evaluation/422675-1177579403/instance-422675-1177579403.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-422675-1177579403 -o ROOT/results/node70/solver-422675-1177579403 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422675-1177579403/SATzilla2007_R /tmp/evaluation/422675-1177579403/instance-422675-1177579403.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 785329432

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1606592 kB
Buffers:         30600 kB
Cached:         343820 kB
SwapCached:       3048 kB
Active:         246092 kB
Inactive:       137732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606592 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            9016 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            51572 kB
Committed_AS:  3495104 kB
PageTables:       1396 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= 66503 MiB

End job on node70 on Thu Apr 26 10:46:46 UTC 2007