Trace number 1521009

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
CSat 2009-03-22? (TO) 1200.07 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
MD5SUMb48cc51eec7acfdc5e1646bdd0ea863f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521009-1238275565/watcher-1521009-1238275565 -o /tmp/evaluation-result-1521009-1238275565/solver-1521009-1238275565 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521009-1238275565.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: 0.99 0.98 0.99 3/81 17188
/proc/meminfo: memFree=1102008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=7224 CPUtime=0
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 704451514 7397376 367 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 1806 372 88 271 0 1532 0

[startup+0.0082911 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17188
/proc/meminfo: memFree=1102008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=7224 CPUtime=0
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 727 0 0 0 0 0 0 0 18 0 1 0 704451514 7397376 710 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 1806 716 88 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.102308 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17188
/proc/meminfo: memFree=1102008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=7484 CPUtime=0.09
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 1656 0 0 0 9 0 0 0 18 0 1 0 704451514 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 1871 1639 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.302346 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17188
/proc/meminfo: memFree=1102008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=7740 CPUtime=0.29
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 1728 0 0 0 29 0 0 0 20 0 1 0 704451514 7925760 1711 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 1935 1711 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701425 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17188
/proc/meminfo: memFree=1102008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=8252 CPUtime=0.69
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 1843 0 0 0 68 1 0 0 23 0 1 0 704451514 8450048 1826 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 2063 1826 90 271 0 1789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1094704/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=8900 CPUtime=1.49
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 2028 0 0 0 148 1 0 0 25 0 1 0 704451514 9113600 2011 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 2225 2011 90 271 0 1951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8900

[startup+3.10189 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1093680/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=9848 CPUtime=3.09
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 2262 0 0 0 307 2 0 0 25 0 1 0 704451514 10084352 2245 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 2462 2245 90 271 0 2188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9848

[startup+6.30156 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1092144/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=11172 CPUtime=6.29
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 2573 0 0 0 627 2 0 0 25 0 1 0 704451514 11440128 2556 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 2793 2556 90 271 0 2519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11172

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1090360/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=12796 CPUtime=12.69
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 2997 0 0 0 1265 4 0 0 25 0 1 0 704451514 13103104 2939 1992294400 134512640 135625496 4294956240 18446744073709551615 134541419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 3199 2939 90 271 0 2925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12796

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1088056/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=14792 CPUtime=25.48
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 3538 0 0 0 2542 6 0 0 25 0 1 0 704451514 15147008 3480 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 3698 3480 90 271 0 3424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14792

[startup+51.1022 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1085240/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=17692 CPUtime=51.08
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 4306 0 0 0 5099 9 0 0 25 0 1 0 704451514 18116608 4187 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 4423 4187 90 271 0 4149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17692

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1081016/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=21888 CPUtime=102.26
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 5428 0 0 0 10212 14 0 0 25 0 1 0 704451514 22413312 5218 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 5472 5218 90 271 0 5198 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21888

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1077688/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=25264 CPUtime=162.23
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 6268 0 0 0 16204 19 0 0 25 0 1 0 704451514 25870336 6058 1992294400 134512640 135625496 4294956240 18446744073709551615 134540851 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 6316 6058 90 271 0 6042 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1074680/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=28440 CPUtime=222.21
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 7138 0 0 0 22199 22 0 0 25 0 1 0 704451514 29122560 6792 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 7110 6792 90 271 0 6836 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28440

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1072184/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=30764 CPUtime=282.18
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 7746 0 0 0 28192 26 0 0 25 0 1 0 704451514 31502336 7400 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 7691 7400 90 271 0 7417 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30764

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1070008/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=32888 CPUtime=342.17
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 8280 0 0 0 34188 29 0 0 25 0 1 0 704451514 33677312 7934 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 8222 7934 90 271 0 7948 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32888

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1068088/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=34788 CPUtime=402.14
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 8782 0 0 0 40183 31 0 0 25 0 1 0 704451514 35622912 8436 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 8697 8436 90 271 0 8423 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 34788

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1065912/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=37188 CPUtime=462.12
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 9504 0 0 0 46177 35 0 0 25 0 1 0 704451514 38080512 8955 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 9297 8955 90 271 0 9023 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 37188

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1063928/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=39444 CPUtime=522.1
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 10066 0 0 0 52172 38 0 0 25 0 1 0 704451514 40390656 9517 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 9861 9517 90 271 0 9587 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 39444

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1062072/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=41380 CPUtime=582.08
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 10541 0 0 0 58166 42 0 0 25 0 1 0 704451514 42373120 9992 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 10345 9992 90 271 0 10071 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 41380

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1060408/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=42896 CPUtime=642.06
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 10935 0 0 0 64161 45 0 0 25 0 1 0 704451514 43925504 10386 1992294400 134512640 135625496 4294956240 18446744073709551615 134541049 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 10724 10386 90 271 0 10450 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 42896

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1058808/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=44460 CPUtime=702.04
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 11330 0 0 0 70157 47 0 0 25 0 1 0 704451514 45527040 10781 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 11115 10781 90 271 0 10841 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 44460

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1057272/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=45948 CPUtime=762.02
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 11695 0 0 0 76153 49 0 0 25 0 1 0 704451514 47050752 11146 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 11487 11146 90 271 0 11213 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 45948

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1056056/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=47300 CPUtime=821.98
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 12014 0 0 0 82147 51 0 0 25 0 1 0 704451514 48435200 11465 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 11825 11465 90 271 0 11551 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 47300

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1054648/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=48580 CPUtime=881.96
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 12345 0 0 0 88143 53 0 0 25 0 1 0 704451514 49745920 11796 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 12145 11796 90 271 0 11871 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 48580

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1053240/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=50560 CPUtime=941.94
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 12981 0 0 0 94138 56 0 0 25 0 1 0 704451514 51773440 12128 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 12640 12128 90 271 0 12366 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 50560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1052024/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=51696 CPUtime=1001.92
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 13299 0 0 0 100134 58 0 0 25 0 1 0 704451514 52936704 12446 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 12924 12446 90 271 0 12650 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 51696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1050616/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=53200 CPUtime=1061.9
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 13662 0 0 0 106129 61 0 0 25 0 1 0 704451514 54476800 12809 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 13300 12809 90 271 0 13026 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 53200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1049528/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=54248 CPUtime=1121.87
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 13937 0 0 0 112124 63 0 0 25 0 1 0 704451514 55549952 13084 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 13562 13084 90 271 0 13288 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 54248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1048376/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=55452 CPUtime=1181.85
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 14224 0 0 0 118121 64 0 0 25 0 1 0 704451514 56782848 13371 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 13863 13371 90 271 0 13589 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 55452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1048056/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=55724 CPUtime=1200.05
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 14299 0 0 0 119940 65 0 0 25 0 1 0 704451514 57061376 13446 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 13931 13446 90 271 0 13657 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55724

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17189
/proc/meminfo: memFree=1048056/2055920 swapFree=4174588/4192956
[pid=17188] ppid=17186 vsize=55724 CPUtime=1200.05
/proc/17188/stat : 17188 (csat) R 17186 17188 16968 0 -1 4194304 14299 0 0 0 119940 65 0 0 25 0 1 0 704451514 57061376 13446 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17188/statm: 13931 13446 90 271 0 13657 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.41
CPU system time (s): 0.663899
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 55724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.663899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14299
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= 2
involuntary context switches= 1060

runsolver used 1.3348 second user time and 4.13437 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 22:26:05
IDJOB=1521009
IDBENCH=70544
IDSOLVER=517
FILE ID=node88/1521009-1238275565
PBS_JOBID= 9060913
Free space on /tmp= 66476 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521009-1238275565/watcher-1521009-1238275565 -o /tmp/evaluation-result-1521009-1238275565/solver-1521009-1238275565 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521009-1238275565.cnf

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

MD5SUM BENCH= b48cc51eec7acfdc5e1646bdd0ea863f
RANDOM SEED=2123989470

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1102488 kB
Buffers:         84868 kB
Cached:         775204 kB
SwapCached:       7608 kB
Active:         151372 kB
Inactive:       718096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1102488 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            68132 kB
Committed_AS:  1774304 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 22:46:07