Trace number 1521010

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
MD5SUM8ac945fd2d00d7595dd6a09603bfa3b0
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-1521010-1238275750/watcher-1521010-1238275750 -o /tmp/evaluation-result-1521010-1238275750/solver-1521010-1238275750 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521010-1238275750.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 0.97 0.95 3/64 21581
/proc/meminfo: memFree=1711472/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=7224 CPUtime=0
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 189 0 0 0 0 0 0 0 20 0 1 0 1100238680 7397376 172 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 1806 178 89 271 0 1532 0

[startup+0.060086 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 21581
/proc/meminfo: memFree=1711472/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=7356 CPUtime=0.05
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 1640 0 0 0 5 0 0 0 20 0 1 0 1100238680 7532544 1623 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 1839 1623 91 271 0 1565 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7356

[startup+0.101093 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 21581
/proc/meminfo: memFree=1711472/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=7484 CPUtime=0.09
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 1657 0 0 0 9 0 0 0 20 0 1 0 1100238680 7663616 1640 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 1871 1640 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301133 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 21581
/proc/meminfo: memFree=1711472/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=7740 CPUtime=0.29
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 1729 0 0 0 29 0 0 0 22 0 1 0 1100238680 7925760 1712 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 1935 1712 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701212 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 21581
/proc/meminfo: memFree=1711472/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=8256 CPUtime=0.69
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 1845 0 0 0 68 1 0 0 25 0 1 0 1100238680 8454144 1828 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 2064 1828 91 271 0 1790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8256

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1704168/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=8896 CPUtime=1.49
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 2022 0 0 0 148 1 0 0 25 0 1 0 1100238680 9109504 2005 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 2224 2005 91 271 0 1950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8896

[startup+3.10169 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1703280/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=9840 CPUtime=3.09
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 2262 0 0 0 307 2 0 0 25 0 1 0 1100238680 10076160 2245 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 2460 2245 91 271 0 2186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9840

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1701680/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=11168 CPUtime=6.29
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 2566 0 0 0 626 3 0 0 25 0 1 0 1100238680 11436032 2549 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 2792 2549 91 271 0 2518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11168

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1699952/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=12664 CPUtime=12.69
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 2996 0 0 0 1264 5 0 0 25 0 1 0 1100238680 12967936 2938 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 3166 2938 91 271 0 2892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12664

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1697712/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=14776 CPUtime=25.48
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 3521 0 0 0 2541 7 0 0 25 0 1 0 1100238680 15130624 3463 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 3694 3463 91 271 0 3420 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14776

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1694832/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=17696 CPUtime=51.07
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 4288 0 0 0 5098 9 0 0 25 0 1 0 1100238680 18120704 4169 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 4424 4169 91 271 0 4150 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17696

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1690864/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=21868 CPUtime=102.25
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 5386 0 0 0 10211 14 0 0 25 0 1 0 1100238680 22392832 5176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 5467 5176 91 271 0 5193 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21868

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1687536/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=24972 CPUtime=162.23
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 6191 0 0 0 16203 20 0 0 25 0 1 0 1100238680 25571328 5981 1992294400 134512640 135625496 4294956240 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 6243 5981 91 271 0 5969 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24972

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1684656/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=28072 CPUtime=222.21
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 7038 0 0 0 22197 24 0 0 25 0 1 0 1100238680 28745728 6692 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 7018 6692 91 271 0 6744 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1682160/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=30348 CPUtime=282.18
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 7654 0 0 0 28190 28 0 0 25 0 1 0 1100238680 31076352 7308 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 7587 7308 91 271 0 7313 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30348

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1679856/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=32600 CPUtime=342.17
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 8220 0 0 0 34185 32 0 0 25 0 1 0 1100238680 33382400 7874 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 8150 7874 91 271 0 7876 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32600

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1677488/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=35276 CPUtime=402.14
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 9009 0 0 0 40178 36 0 0 25 0 1 0 1100238680 36122624 8460 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 8819 8460 91 271 0 8545 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35276

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1675312/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=37268 CPUtime=462.11
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 9538 0 0 0 46172 39 0 0 25 0 1 0 1100238680 38162432 8989 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 9317 8989 91 271 0 9043 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 37268

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1673008/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=39752 CPUtime=522.1
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 10109 0 0 0 52168 42 0 0 25 0 1 0 1100238680 40706048 9560 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 9938 9560 91 271 0 9664 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 39752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1671408/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=41380 CPUtime=582.07
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 10507 0 0 0 58163 44 0 0 25 0 1 0 1100238680 42373120 9958 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 10345 9958 91 271 0 10071 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 41380

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1669808/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=42756 CPUtime=642.05
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 10893 0 0 0 64158 47 0 0 25 0 1 0 1100238680 43782144 10344 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 10689 10344 91 271 0 10415 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 42756

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1668208/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=44444 CPUtime=702.02
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 11281 0 0 0 70153 49 0 0 25 0 1 0 1100238680 45510656 10732 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 11111 10732 91 271 0 10837 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 44444

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1666800/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=45768 CPUtime=762.01
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 11648 0 0 0 76150 51 0 0 25 0 1 0 1100238680 46866432 11099 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 11442 11099 91 271 0 11168 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 45768

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1665264/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=47244 CPUtime=821.98
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 12020 0 0 0 82144 54 0 0 25 0 1 0 1100238680 48377856 11471 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 11811 11471 91 271 0 11537 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 47244

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1663856/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=48664 CPUtime=881.96
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 12369 0 0 0 88139 57 0 0 25 0 1 0 1100238680 49831936 11820 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 12166 11820 91 271 0 11892 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 48664

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21582
/proc/meminfo: memFree=1662448/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=50660 CPUtime=941.94
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 13021 0 0 0 94135 59 0 0 25 0 1 0 1100238680 51875840 12168 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 12665 12168 91 271 0 12391 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 50660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1661040/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=52052 CPUtime=1001.91
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 13374 0 0 0 100131 60 0 0 25 0 1 0 1100238680 53301248 12521 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13013 12521 91 271 0 12739 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 52052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1659632/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=53492 CPUtime=1061.89
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 13705 0 0 0 106127 62 0 0 25 0 1 0 1100238680 54775808 12852 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13373 12852 91 271 0 13099 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 53492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1658608/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=54452 CPUtime=1121.87
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 13976 0 0 0 112123 64 0 0 25 0 1 0 1100238680 55758848 13123 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13613 13123 91 271 0 13339 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 54452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1657584/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=55528 CPUtime=1181.85
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 14234 0 0 0 118119 66 0 0 25 0 1 0 1100238680 56860672 13381 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13882 13381 91 271 0 13608 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 55528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1657264/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=55792 CPUtime=1200.04
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 14312 0 0 0 119938 66 0 0 25 0 1 0 1100238680 57131008 13459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13948 13459 91 271 0 13674 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55792

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 0.97 0.95 2/65 21584
/proc/meminfo: memFree=1657264/2055920 swapFree=4178884/4192956
[pid=21581] ppid=21579 vsize=55792 CPUtime=1200.04
/proc/21581/stat : 21581 (csat) R 21579 21581 21360 0 -1 4194304 14312 0 0 0 119938 66 0 0 25 0 1 0 1100238680 57131008 13459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/21581/statm: 13948 13459 91 271 0 13674 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.39
CPU system time (s): 0.675897
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 55792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14312
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= 1758

runsolver used 0.961853 second user time and 2.40363 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 22:29:10
IDJOB=1521010
IDBENCH=70545
IDSOLVER=517
FILE ID=node75/1521010-1238275750
PBS_JOBID= 9060919
Free space on /tmp= 64928 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521010-1238275750/watcher-1521010-1238275750 -o /tmp/evaluation-result-1521010-1238275750/solver-1521010-1238275750 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521010-1238275750.cnf

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

MD5SUM BENCH= 8ac945fd2d00d7595dd6a09603bfa3b0
RANDOM SEED=76690807

node75.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		: 3000.263
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		: 3000.263
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:       1711952 kB
Buffers:         65228 kB
Cached:         199316 kB
SwapCached:       8136 kB
Active:         161176 kB
Inactive:       113004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711952 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            55712 kB
Committed_AS:  2253008 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 22:49:12