Trace number 1544043

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 1199.87 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
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

10.87/10.95	c run March_dl for 5 seconds ... 
10.87/10.95	c Bin: Executing march_dl
10.87/10.95	c child exit by a signal
10.87/10.95	c march_dl returned code 137.
10.87/10.95	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.95	c Bin: Executing ubcsat2006
10.87/10.95	c child exited successfully
10.87/10.95	c ubcsat2006 returned code 0.
10.87/10.95	c satzilla computing base features
10.87/10.95	c satzilla doing unit-prop probe
10.87/10.95	c satzilla doing local search probe
10.87/10.95	c satzilla doing lobjois search-space size estimate
10.87/10.95	c satzilla's ranking:
10.87/10.95	c 1) march_dl: 3.633137
10.87/10.95	c 2) kcnfs: 5.449446
10.87/10.95	c 3) minisat20+P: 5.871544
10.87/10.95	c 4) kcnfs+P: 999.000000
10.87/10.95	c 5) march_dl+P: 999.000000
10.87/10.95	c 6) vallst+P: 999.000000
10.87/10.95	c 7) zchaff_rand+P: 999.000000
10.87/10.95	c 8) vallst: 999.000000
10.87/10.95	c 9) zchaff_rand: 999.000000
10.87/10.95	c 10) minisat20: 999.000000
10.87/10.95	c satzilla running march_dl ... 
1199.72/1200.31	c Bin: Executing march_dl
1199.72/1200.31	c child exit by a signal
1199.72/1200.31	c march_dl returned code 137.
1199.72/1200.31	c march_dl returned code 137.
1199.72/1200.31	c satzilla running kcnfs ... 
1199.72/1200.31	c Bin: Executing kcnfs
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c satzilla running minisat20 with preprocessing ... 
1199.84/1200.40	c Preprocessing...
1199.84/1200.40	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.84/1200.40	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.84/1200.40	c Theory has no gaps
1199.84/1200.40	c Preprocessor runtime was 0.040 seconds.
1199.84/1200.40	c 
1199.84/1200.40	c Satisfiability of theory still undetermined.
1199.84/1200.40	c See file /tmp/8Nb75u for simplified theory.
1199.84/1200.40	c Bin: Executing minisat20
1199.84/1200.40	c minisat20 returned code 1.
1199.84/1200.40	c minisat20 returned code 1.
1199.84/1200.40	c Satzilla Timed out!
1199.84/1200.40	s UNKNOWN
1199.84/1200.40	c SATZILLA_TIME=1200.020000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544043-1238603527/watcher-1544043-1238603527 -o /tmp/evaluation-result-1544043-1238603527/solver-1544043-1238603527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544043-1238603527.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/64 29466
/proc/meminfo: memFree=1063760/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=768 CPUtime=0
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 96 0 0 0 0 0 0 0 19 0 1 0 1133018247 786432 91 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 192 92 50 118 0 71 0

[startup+0.0191499 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29466
/proc/meminfo: memFree=1063760/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=900 CPUtime=0.01
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 147 0 0 0 1 0 0 0 19 0 1 0 1133018247 921600 142 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 225 142 50 118 0 104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2340

[startup+0.101156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29466
/proc/meminfo: memFree=1063760/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=2844 CPUtime=0.09
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 2078 0 0 0 9 0 0 0 19 0 1 0 1133018247 2912256 563 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 711 563 61 118 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4284

[startup+0.301173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29466
/proc/meminfo: memFree=1063760/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=5012 CPUtime=0.29
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 3272 0 0 0 29 0 0 0 21 0 1 0 1133018247 5132288 721 1992294400 134512640 134996440 4294956240 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701207 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29466
/proc/meminfo: memFree=1063760/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=5012 CPUtime=0.69
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 3276 0 0 0 69 0 0 0 25 0 1 0 1133018247 5132288 725 1992294400 134512640 134996440 4294956240 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 1253 725 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29468
/proc/meminfo: memFree=1060928/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=5144 CPUtime=1.49
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 3315 0 0 0 149 0 0 0 25 0 1 0 1133018247 5267456 764 1992294400 134512640 134996440 4294956240 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 1286 764 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29468
/proc/meminfo: memFree=1060608/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133018247 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=5276 CPUtime=3.08
/proc/29467/stat : 29467 (march_dl) R 29466 29466 29221 0 -1 4194304 3378 0 0 0 308 0 0 0 25 0 1 0 1133018247 5402624 827 1992294400 134512640 134996440 4294956240 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29467/statm: 1319 827 67 118 0 1198 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6716

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29469
/proc/meminfo: memFree=1061632/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=4.99
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 135 3436 0 0 0 0 499 0 19 0 1 0 1133018247 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 111 96 260 0 84 0
[pid=29469] ppid=29466 vsize=6188 CPUtime=1.28
/proc/29469/stat : 29469 (ubcsat2006) R 29466 29466 29221 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 1133018748 6336512 569 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29469/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1058624/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=5144 CPUtime=1.74
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 3320 0 0 0 173 1 0 0 25 0 1 0 1133019343 5267456 770 1992294400 134512640 134996440 4294956240 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 1286 770 67 118 0 1165 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8476

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1038912/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=24116 CPUtime=14.53
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 9006 0 0 0 1425 28 0 0 25 0 1 0 1133019343 24694784 5712 1992294400 134512640 134996440 4294956240 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 6029 5712 72 118 0 5908 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27448

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039424/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=40.11
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10506 0 0 0 3982 29 0 0 25 0 1 0 1133019343 23904256 5545 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5545 74 118 0 5715 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 26676

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039424/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=91.29
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10507 0 0 0 9100 29 0 0 25 0 1 0 1133019343 23904256 5546 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 26676

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039424/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=151.27
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10507 0 0 0 15098 29 0 0 25 0 1 0 1133019343 23904256 5546 1992294400 134512640 134996440 4294956240 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 26676

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039424/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=211.24
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10507 0 0 0 21095 29 0 0 25 0 1 0 1133019343 23904256 5546 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 26676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039360/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=271.21
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10507 0 0 0 27092 29 0 0 25 0 1 0 1133019343 23904256 5546 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 26676

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29470
/proc/meminfo: memFree=1039424/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=23344 CPUtime=331.19
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 10507 0 0 0 33090 29 0 0 25 0 1 0 1133019343 23904256 5546 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 5836 5546 74 118 0 5715 0

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

/proc/29470/statm: 16505 15805 74 118 0 16384 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 69352

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=997376/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=67344 CPUtime=810.96
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 21081 0 0 0 81057 39 0 0 25 0 1 0 1133019343 68960256 16120 1992294400 134512640 134996440 4294956240 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 16836 16120 74 118 0 16715 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 70676

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=996416/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=68136 CPUtime=870.94
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 21290 0 0 0 87055 39 0 0 25 0 1 0 1133019343 69771264 16329 1992294400 134512640 134996440 4294956240 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 17034 16329 74 118 0 16913 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 71468

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=995456/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=69192 CPUtime=930.91
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 21558 0 0 0 93052 39 0 0 25 0 1 0 1133019343 70852608 16597 1992294400 134512640 134996440 4294956240 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 17298 16597 74 118 0 17177 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 72524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=994496/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=70120 CPUtime=990.89
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 21795 0 0 0 99049 40 0 0 25 0 1 0 1133019343 71802880 16834 1992294400 134512640 134996440 4294956240 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 17530 16834 74 118 0 17409 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 73452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=993792/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=70780 CPUtime=1050.87
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 21955 0 0 0 105047 40 0 0 25 0 1 0 1133019343 72478720 16994 1992294400 134512640 134996440 4294956240 18446744073709551615 134564358 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 17695 16994 74 118 0 17574 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 74112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=993152/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=71440 CPUtime=1110.84
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22116 0 0 0 111044 40 0 0 25 0 1 0 1133019343 73154560 17155 1992294400 134512640 134996440 4294956240 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 17860 17155 74 118 0 17739 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 74772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992512/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72100 CPUtime=1170.81
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22272 0 0 0 117041 40 0 0 25 0 1 0 1133019343 73830400 17311 1992294400 134512640 134996440 4294956240 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18025 17311 74 118 0 17904 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 75432

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992448/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72100 CPUtime=1178.81
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22288 0 0 0 117841 40 0 0 25 0 1 0 1133019343 73830400 17327 1992294400 134512640 134996440 4294956240 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18025 17327 74 118 0 17904 0
Current children cumulated CPU time (s) 1189.73
Current children cumulated vsize (KiB) 75432

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72232 CPUtime=1185.21
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22302 0 0 0 118481 40 0 0 25 0 1 0 1133019343 73965568 17341 1992294400 134512640 134996440 4294956240 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18058 17341 74 118 0 17937 0
Current children cumulated CPU time (s) 1196.13
Current children cumulated vsize (KiB) 75564

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72232 CPUtime=1186.8
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22304 0 0 0 118640 40 0 0 25 0 1 0 1133019343 73965568 17343 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18058 17343 74 118 0 17937 0
Current children cumulated CPU time (s) 1197.72
Current children cumulated vsize (KiB) 75564

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72232 CPUtime=1187.6
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22304 0 0 0 118720 40 0 0 25 0 1 0 1133019343 73965568 17343 1992294400 134512640 134996440 4294956240 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18058 17343 74 118 0 17937 0
Current children cumulated CPU time (s) 1198.52
Current children cumulated vsize (KiB) 75564

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72232 CPUtime=1188.4
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22304 0 0 0 118800 40 0 0 25 0 1 0 1133019343 73965568 17343 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18058 17343 74 118 0 17937 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 75564

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=3332 CPUtime=10.92
/proc/29466/stat : 29466 (SATzilla2007_R) S 29464 29466 29221 0 -1 4194304 1773 4028 0 0 376 8 703 5 25 0 1 0 1133018247 3411968 660 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 833 660 157 260 0 557 0
[pid=29470] ppid=29466 vsize=72232 CPUtime=1188.8
/proc/29470/stat : 29470 (march_dl) R 29466 29466 29221 0 -1 4194304 22305 0 0 0 118840 40 0 0 25 0 1 0 1133019343 73965568 17344 1992294400 134512640 134996440 4294956240 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29470/statm: 18058 17344 74 118 0 17937 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 75564

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29472
/proc/meminfo: memFree=992384/2055920 swapFree=4167280/4192956
[pid=29466] ppid=29464 vsize=6464 CPUtime=1199.84
/proc/29466/stat : 29466 (SATzilla2007_R) R 29464 29466 29221 0 -1 4194304 2725 26333 0 0 384 8 119545 47 19 0 1 0 1133018247 6619136 1430 1992294400 134512640 135579813 4294956208 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/29466/statm: 1616 1430 165 260 0 1340 0
Current children cumulated CPU time (s) 1199.84
Current children cumulated vsize (KiB) 6464

Child status: 1
Real time (s): 1200.41
CPU time (s): 1199.87
CPU user time (s): 1199.3
CPU system time (s): 0.566913
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 75564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29063
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= 10
involuntary context switches= 4716

runsolver used 0.939857 second user time and 3.43248 second system time

The end

Launcher Data

Begin job on node31 at 2009-04-01 18:32:07
IDJOB=1544043
IDBENCH=70249
IDSOLVER=557
FILE ID=node31/1544043-1238603527
PBS_JOBID= 9068340
Free space on /tmp= 66424 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544043-1238603527/watcher-1544043-1238603527 -o /tmp/evaluation-result-1544043-1238603527/solver-1544043-1238603527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544043-1238603527.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=1041278110

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1064176 kB
Buffers:        121692 kB
Cached:         753784 kB
SwapCached:      18724 kB
Active:         219480 kB
Inactive:       676248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1064176 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            8864 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81748 kB
Committed_AS:  3186420 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-01 18:52:07