Trace number 1521115

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
MD5SUM855b59e9a0f8a08a40646aec3f122ba2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.047992
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1521115-1238294983/watcher-1521115-1238294983 -o /tmp/evaluation-result-1521115-1238294983/solver-1521115-1238294983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521115-1238294983.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: 0.92 0.98 0.99 3/64 7541
/proc/meminfo: memFree=816056/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=7224 CPUtime=0
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1102164021 7397376 133 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1806 138 89 271 0 1532 0

[startup+0.083099 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7541
/proc/meminfo: memFree=816056/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=7356 CPUtime=0.07
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 1647 0 0 0 7 0 0 0 18 0 1 0 1102164021 7532544 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1839 1630 91 271 0 1565 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7356

[startup+0.1011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7541
/proc/meminfo: memFree=816056/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=7484 CPUtime=0.09
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 1102164021 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1871 1638 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301129 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7541
/proc/meminfo: memFree=816056/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=7740 CPUtime=0.29
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 1723 0 0 0 29 0 0 0 19 0 1 0 1102164021 7925760 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 1935 1706 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7541
/proc/meminfo: memFree=816056/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=8124 CPUtime=0.69
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 1831 0 0 0 68 1 0 0 22 0 1 0 1102164021 8318976 1814 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2031 1814 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7542
/proc/meminfo: memFree=808880/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=8764 CPUtime=1.49
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 1989 0 0 0 148 1 0 0 25 0 1 0 1102164021 8974336 1972 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2191 1972 91 271 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7542
/proc/meminfo: memFree=807984/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=9808 CPUtime=3.09
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 2226 0 0 0 308 1 0 0 25 0 1 0 1102164021 10043392 2209 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2452 2209 91 271 0 2178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9808

[startup+6.303 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7542
/proc/meminfo: memFree=806512/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=11000 CPUtime=6.29
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 2522 0 0 0 626 3 0 0 25 0 1 0 1102164021 11264000 2505 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 2750 2505 91 271 0 2476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11000

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7542
/proc/meminfo: memFree=804720/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=12408 CPUtime=12.68
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 2896 0 0 0 1264 4 0 0 25 0 1 0 1102164021 12705792 2879 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 3102 2879 91 271 0 2828 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12408

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7542
/proc/meminfo: memFree=802544/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=14496 CPUtime=25.49
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 3461 0 0 0 2541 8 0 0 25 0 1 0 1102164021 14843904 3403 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 3624 3403 91 271 0 3350 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14496

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7542
/proc/meminfo: memFree=799856/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=17276 CPUtime=51.07
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 4192 0 0 0 5095 12 0 0 25 0 1 0 1102164021 17690624 4073 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 4319 4073 91 271 0 4045 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17276

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7542
/proc/meminfo: memFree=795760/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=21400 CPUtime=102.26
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 5282 0 0 0 10208 18 0 0 25 0 1 0 1102164021 21913600 5072 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 5350 5072 91 271 0 5076 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=792560/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=24632 CPUtime=162.24
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 6102 0 0 0 16199 25 0 0 25 0 1 0 1102164021 25223168 5892 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 6158 5892 91 271 0 5884 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24632

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=789808/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=27488 CPUtime=222.21
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 6908 0 0 0 22192 29 0 0 25 0 1 0 1102164021 28147712 6562 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 6872 6562 91 271 0 6598 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=787504/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=29860 CPUtime=282.2
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 7491 0 0 0 28187 33 0 0 25 0 1 0 1102164021 30576640 7145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 7465 7145 91 271 0 7191 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29860

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=785328/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=31844 CPUtime=342.18
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 8027 0 0 0 34181 37 0 0 25 0 1 0 1102164021 32608256 7681 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 7961 7681 91 271 0 7687 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=783344/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=33848 CPUtime=402.16
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 8524 0 0 0 40175 41 0 0 25 0 1 0 1102164021 34660352 8178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 8462 8178 91 271 0 8188 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=781552/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=36008 CPUtime=462.14
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 9179 0 0 0 46170 44 0 0 25 0 1 0 1102164021 36872192 8630 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9002 8630 91 271 0 8728 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 36008

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=779632/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=37848 CPUtime=522.12
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 9639 0 0 0 52165 47 0 0 25 0 1 0 1102164021 38756352 9090 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9462 9090 91 271 0 9188 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37848

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=777904/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=39684 CPUtime=582.1
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 10083 0 0 0 58160 50 0 0 25 0 1 0 1102164021 40636416 9534 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 9921 9534 91 271 0 9647 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39684

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7542
/proc/meminfo: memFree=776304/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=41356 CPUtime=642.09
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 10471 0 0 0 64157 52 0 0 25 0 1 0 1102164021 42348544 9922 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10339 9922 91 271 0 10065 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 41356

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=774896/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=42608 CPUtime=702.06
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 10823 0 0 0 70152 54 0 0 25 0 1 0 1102164021 43630592 10274 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10652 10274 91 271 0 10378 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 42608

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=773616/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=43836 CPUtime=762.04
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 11148 0 0 0 76149 55 0 0 25 0 1 0 1102164021 44888064 10599 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 10959 10599 91 271 0 10685 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 43836

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=772208/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=45152 CPUtime=822.02
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 11483 0 0 0 82144 58 0 0 25 0 1 0 1102164021 46235648 10934 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11288 10934 91 271 0 11014 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 45152

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=770992/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=46396 CPUtime=882
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 11795 0 0 0 88139 61 0 0 25 0 1 0 1102164021 47509504 11246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11599 11246 91 271 0 11325 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 46396

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=769840/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=47480 CPUtime=941.98
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 12086 0 0 0 94135 63 0 0 25 0 1 0 1102164021 48619520 11537 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 11870 11537 91 271 0 11596 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 47480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=768432/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=49464 CPUtime=1001.95
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 12726 0 0 0 100130 65 0 0 25 0 1 0 1102164021 50651136 11873 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 12366 11873 91 271 0 12092 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 49464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=767408/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=50568 CPUtime=1061.94
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 12998 0 0 0 106127 67 0 0 25 0 1 0 1102164021 51781632 12145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 12642 12145 91 271 0 12368 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 50568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=766192/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=51636 CPUtime=1121.91
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 13302 0 0 0 112123 68 0 0 25 0 1 0 1102164021 52875264 12449 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 12909 12449 91 271 0 12635 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 51636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=765040/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=52808 CPUtime=1181.9
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 13589 0 0 0 118120 70 0 0 25 0 1 0 1102164021 54075392 12736 1992294400 134512640 135625496 4294956240 18446744073709551615 134529029 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 13202 12736 91 271 0 12928 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 52808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7548
/proc/meminfo: memFree=764656/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=53344 CPUtime=1200.09
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 13685 0 0 0 119939 70 0 0 25 0 1 0 1102164021 54624256 12832 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 13336 12832 91 271 0 13062 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53344

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 2/65 7548
/proc/meminfo: memFree=764656/2055920 swapFree=4174204/4192956
[pid=7541] ppid=7539 vsize=53344 CPUtime=1200.09
/proc/7541/stat : 7541 (csat) R 7539 7541 4050 0 -1 4194304 13685 0 0 0 119939 70 0 0 25 0 1 0 1102164021 54624256 12832 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7541/statm: 13336 12832 91 271 0 13062 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.4
CPU system time (s): 0.716891
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 53344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.716891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13685
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= 1681

runsolver used 0.814876 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-29 04:49:43
IDJOB=1521115
IDBENCH=70650
IDSOLVER=517
FILE ID=node22/1521115-1238294983
PBS_JOBID= 9060973
Free space on /tmp= 66328 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521115-1238294983/watcher-1521115-1238294983 -o /tmp/evaluation-result-1521115-1238294983/solver-1521115-1238294983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521115-1238294983.cnf

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

MD5SUM BENCH= 855b59e9a0f8a08a40646aec3f122ba2
RANDOM SEED=1348494677

node22.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		: 3000.279
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		: 3000.279
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:        816472 kB
Buffers:        104468 kB
Cached:        1024548 kB
SwapCached:      12568 kB
Active:         186288 kB
Inactive:       956900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        816472 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            82272 kB
Committed_AS:  2882068 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-29 05:09:46