Trace number 1521145

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) 1200.03 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
MD5SUMa08fcca560a80877927507a2ea133f40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1521145-1238299755/watcher-1521145-1238299755 -o /tmp/evaluation-result-1521145-1238299755/solver-1521145-1238299755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521145-1238299755.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: 0.85 0.97 0.99 3/64 3416
/proc/meminfo: memFree=1214232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=1368 CPUtime=0
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1102637309 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 342 130 88 271 0 68 0

[startup+0.0672111 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3416
/proc/meminfo: memFree=1214232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=7356 CPUtime=0.05
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 1644 0 0 0 5 0 0 0 18 0 1 0 1102637309 7532544 1627 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 1839 1627 90 271 0 1565 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7356

[startup+0.101211 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3416
/proc/meminfo: memFree=1214232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=7488 CPUtime=0.09
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 1102637309 7667712 1640 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 1872 1640 90 271 0 1598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7488

[startup+0.30123 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3416
/proc/meminfo: memFree=1214232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=7744 CPUtime=0.29
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 1727 0 0 0 29 0 0 0 19 0 1 0 1102637309 7929856 1710 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 1936 1710 90 271 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701264 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3416
/proc/meminfo: memFree=1214232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=8152 CPUtime=0.69
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 1840 0 0 0 69 0 0 0 22 0 1 0 1102637309 8347648 1823 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 2038 1823 90 271 0 1764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50133 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1206928/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=8932 CPUtime=1.49
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 2018 0 0 0 148 1 0 0 25 0 1 0 1102637309 9146368 2001 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 2233 2001 90 271 0 1959 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8932

[startup+3.10147 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1205968/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=10024 CPUtime=3.09
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 2277 0 0 0 307 2 0 0 25 0 1 0 1102637309 10264576 2260 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 2506 2260 90 271 0 2232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10024

[startup+6.30175 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1204312/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=11220 CPUtime=6.29
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 2600 0 0 0 626 3 0 0 25 0 1 0 1102637309 11489280 2583 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 2805 2583 90 271 0 2531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11220

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1202400/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=12908 CPUtime=12.69
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 3019 0 0 0 1264 5 0 0 25 0 1 0 1102637309 13217792 3002 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 3227 3002 90 271 0 2953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12908

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1199968/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=15364 CPUtime=25.48
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 3653 0 0 0 2541 7 0 0 25 0 1 0 1102637309 15732736 3595 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 3841 3595 90 271 0 3567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15364

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1196832/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=18416 CPUtime=51.08
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 4479 0 0 0 5097 11 0 0 25 0 1 0 1102637309 18857984 4360 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 4604 4360 90 271 0 4330 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18416

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1192352/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=23024 CPUtime=102.27
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 5694 0 0 0 10211 16 0 0 25 0 1 0 1102637309 23576576 5484 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 5756 5484 90 271 0 5482 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23024

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1188704/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=26512 CPUtime=162.26
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 6592 0 0 0 16203 23 0 0 25 0 1 0 1102637309 27148288 6382 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 6628 6382 90 271 0 6354 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 26512

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1185568/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=29756 CPUtime=222.24
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 7507 0 0 0 22196 28 0 0 25 0 1 0 1102637309 30470144 7161 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 7439 7161 90 271 0 7165 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29756

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1183008/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=32360 CPUtime=282.23
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 8140 0 0 0 28191 32 0 0 25 0 1 0 1102637309 33136640 7794 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 8090 7794 90 271 0 7816 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 32360

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1180512/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=34764 CPUtime=342.21
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 8743 0 0 0 34186 35 0 0 25 0 1 0 1102637309 35598336 8397 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 8691 8397 90 271 0 8417 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 34764

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3417
/proc/meminfo: memFree=1178336/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=36888 CPUtime=402.19
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 9296 0 0 0 40180 39 0 0 25 0 1 0 1102637309 37773312 8950 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 9222 8950 90 271 0 8948 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36888

[startup+462.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 3417
/proc/meminfo: memFree=1176224/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=39404 CPUtime=462.18
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 10027 0 0 0 46175 43 0 0 25 0 1 0 1102637309 40349696 9478 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 9851 9478 90 271 0 9577 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 39404

[startup+522.302 s]
/proc/loadavg: 1.11 1.02 1.00 2/65 3417
/proc/meminfo: memFree=1173984/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=41680 CPUtime=522.17
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 10605 0 0 0 52169 48 0 0 25 0 1 0 1102637309 42680320 10056 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 10420 10056 90 271 0 10146 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 41680

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3417
/proc/meminfo: memFree=1172128/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=43372 CPUtime=582.15
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 11032 0 0 0 58165 50 0 0 25 0 1 0 1102637309 44412928 10483 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 10843 10483 90 271 0 10569 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 43372

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1170464/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=45140 CPUtime=642.14
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 11458 0 0 0 64161 53 0 0 25 0 1 0 1102637309 46223360 10909 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 11285 10909 90 271 0 11011 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 45140

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1169056/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=46532 CPUtime=702.13
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 11814 0 0 0 70157 56 0 0 25 0 1 0 1102637309 47648768 11265 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 11633 11265 90 271 0 11359 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 46532

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1167264/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=48224 CPUtime=762.12
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 12243 0 0 0 76153 59 0 0 25 0 1 0 1102637309 49381376 11694 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 12056 11694 90 271 0 11782 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 48224

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1165856/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=49648 CPUtime=822.09
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 12607 0 0 0 82149 60 0 0 25 0 1 0 1102637309 50839552 12058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 12412 12058 90 271 0 12138 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 49648

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1164448/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=51056 CPUtime=882.08
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 12943 0 0 0 88145 63 0 0 25 0 1 0 1102637309 52281344 12394 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 12764 12394 90 271 0 12490 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 51056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1163232/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=52164 CPUtime=942.07
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 13252 0 0 0 94141 66 0 0 25 0 1 0 1102637309 53415936 12703 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 13041 12703 90 271 0 12767 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 52164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1162016/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=54108 CPUtime=1002.05
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 13869 0 0 0 100137 68 0 0 25 0 1 0 1102637309 55406592 13016 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 13527 13016 90 271 0 13253 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 54108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1160800/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=55164 CPUtime=1062.04
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 14164 0 0 0 106133 71 0 0 25 0 1 0 1102637309 56487936 13311 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 13791 13311 90 271 0 13517 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 55164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1159456/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=56412 CPUtime=1122.02
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 14498 0 0 0 112130 72 0 0 25 0 1 0 1102637309 57765888 13645 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 14103 13645 90 271 0 13829 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 56412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1158240/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=57720 CPUtime=1182.01
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 14810 0 0 0 118126 75 0 0 25 0 1 0 1102637309 59105280 13957 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 14430 13957 90 271 0 14156 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 57720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1157856/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=58112 CPUtime=1200.01
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 14897 0 0 0 119926 75 0 0 25 0 1 0 1102637309 59506688 14044 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 14528 14044 90 271 0 14254 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58112

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3417
/proc/meminfo: memFree=1157856/2055920 swapFree=4178784/4192956
[pid=3416] ppid=3414 vsize=58112 CPUtime=1200.01
/proc/3416/stat : 3416 (csat) R 3414 3416 3379 0 -1 4194304 14897 0 0 0 119926 75 0 0 25 0 1 0 1102637309 59506688 14044 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 14528 14044 90 271 0 14254 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.26
CPU system time (s): 0.764883
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 58112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.764883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14897
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= 1891

runsolver used 0.953854 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-29 06:09:15
IDJOB=1521145
IDBENCH=70680
IDSOLVER=517
FILE ID=node57/1521145-1238299755
PBS_JOBID= 9061089
Free space on /tmp= 66264 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521145-1238299755/watcher-1521145-1238299755 -o /tmp/evaluation-result-1521145-1238299755/solver-1521145-1238299755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521145-1238299755.cnf

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

MD5SUM BENCH= a08fcca560a80877927507a2ea133f40
RANDOM SEED=1075746835

node57.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		: 3000.213
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		: 3000.213
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:       1214648 kB
Buffers:         94316 kB
Cached:         654860 kB
SwapCached:       8004 kB
Active:         356140 kB
Inactive:       402424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214648 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            68780 kB
Committed_AS:  2509332 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-29 06:29:17