Trace number 1521167

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1521167-1238303112/watcher-1521167-1238303112 -o /tmp/evaluation-result-1521167-1238303112/solver-1521167-1238303112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521167-1238303112.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 0.99 3/64 8251
/proc/meminfo: memFree=1634008/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=7224 CPUtime=0
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 1102976248 7397376 304 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 1806 310 88 271 0 1532 0

[startup+0.0633129 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8251
/proc/meminfo: memFree=1634008/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=7352 CPUtime=0.05
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 1634 0 0 0 5 0 0 0 18 0 1 0 1102976248 7528448 1617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 1838 1617 90 271 0 1564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7352

[startup+0.101319 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8251
/proc/meminfo: memFree=1634008/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=7480 CPUtime=0.09
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1102976248 7659520 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 1870 1633 90 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301359 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8251
/proc/meminfo: memFree=1634008/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=7736 CPUtime=0.29
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 1721 0 0 0 29 0 0 0 19 0 1 0 1102976248 7921664 1704 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 1934 1704 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701439 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8251
/proc/meminfo: memFree=1634008/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=8132 CPUtime=0.69
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 1825 0 0 0 68 1 0 0 23 0 1 0 1102976248 8327168 1808 1992294400 134512640 135625496 4294956240 18446744073709551615 135054507 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2033 1808 90 271 0 1759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8132

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1626832/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=8772 CPUtime=1.49
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 1989 0 0 0 148 1 0 0 25 0 1 0 1102976248 8982528 1972 1992294400 134512640 135625496 4294956240 18446744073709551615 134514984 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2193 1972 90 271 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1625936/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=9680 CPUtime=3.09
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 2218 0 0 0 307 2 0 0 25 0 1 0 1102976248 9912320 2201 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2420 2201 90 271 0 2146 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9680

[startup+6.30257 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1624400/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=11000 CPUtime=6.3
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 2517 0 0 0 627 3 0 0 25 0 1 0 1102976248 11264000 2500 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2750 2500 90 271 0 2476 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 11000

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1622608/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=12500 CPUtime=12.69
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 2940 0 0 0 1264 5 0 0 25 0 1 0 1102976248 12800000 2882 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 3125 2882 90 271 0 2851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12500

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1620752/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=14376 CPUtime=25.48
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 3421 0 0 0 2540 8 0 0 25 0 1 0 1102976248 14721024 3363 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 3594 3363 90 271 0 3320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14376

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1618064/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=17040 CPUtime=51.07
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 4143 0 0 0 5096 11 0 0 25 0 1 0 1102976248 17448960 4024 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 4260 4024 90 271 0 3986 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17040

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1614096/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=21024 CPUtime=102.25
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 5193 0 0 0 10211 14 0 0 25 0 1 0 1102976248 21528576 4983 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 5256 4983 90 271 0 4982 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1610960/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=24056 CPUtime=162.21
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 5969 0 0 0 16202 19 0 0 25 0 1 0 1102976248 24633344 5759 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 6014 5759 90 271 0 5740 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24056

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1608336/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=27008 CPUtime=222.18
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 6767 0 0 0 22194 24 0 0 25 0 1 0 1102976248 27656192 6421 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 6752 6421 90 271 0 6478 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27008

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1606096/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=29044 CPUtime=282.15
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 7333 0 0 0 28188 27 0 0 25 0 1 0 1102976248 29741056 6987 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 7261 6987 90 271 0 6987 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 29044

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1604048/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=31200 CPUtime=342.11
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 7847 0 0 0 34180 31 0 0 25 0 1 0 1102976248 31948800 7501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 7800 7501 90 271 0 7526 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 31200

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1601936/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=33556 CPUtime=402.08
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 8539 0 0 0 40174 34 0 0 25 0 1 0 1102976248 34361344 7990 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 8389 7990 90 271 0 8115 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 33556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1600464/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=35060 CPUtime=462.04
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 8947 0 0 0 46168 36 0 0 25 0 1 0 1102976248 35901440 8398 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 8765 8398 90 271 0 8491 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 35060

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1598480/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=37032 CPUtime=522.02
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 9432 0 0 0 52162 40 0 0 25 0 1 0 1102976248 37920768 8883 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 9258 8883 90 271 0 8984 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 37032

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1596752/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=38676 CPUtime=581.98
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 9866 0 0 0 58155 43 0 0 25 0 1 0 1102976248 39604224 9317 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 9669 9317 90 271 0 9395 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 38676

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1595088/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=40408 CPUtime=641.96
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 10264 0 0 0 64151 45 0 0 25 0 1 0 1102976248 41377792 9715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 10102 9715 90 271 0 9828 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 40408

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1593744/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=41596 CPUtime=701.93
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 10580 0 0 0 70145 48 0 0 25 0 1 0 1102976248 42594304 10031 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 10399 10031 90 271 0 10125 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 41596

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1592336/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=43076 CPUtime=761.91
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 10934 0 0 0 76141 50 0 0 25 0 1 0 1102976248 44109824 10385 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 10769 10385 90 271 0 10495 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 43076

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1590928/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=44584 CPUtime=821.87
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 11275 0 0 0 82135 52 0 0 25 0 1 0 1102976248 45654016 10726 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 11146 10726 90 271 0 10872 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 44584

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1589904/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=45568 CPUtime=881.83
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 11558 0 0 0 88129 54 0 0 25 0 1 0 1102976248 46661632 11009 1992294400 134512640 135625496 4294956240 18446744073709551615 134540641 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 11392 11009 90 271 0 11118 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 45568

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1588688/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=46664 CPUtime=941.8
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 11847 0 0 0 94123 57 0 0 25 0 1 0 1102976248 47783936 11298 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 11666 11298 90 271 0 11392 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 46664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1587536/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=48488 CPUtime=1001.78
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 12448 0 0 0 100118 60 0 0 25 0 1 0 1102976248 49651712 11595 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 12122 11595 90 271 0 11848 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 48488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1586256/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=49692 CPUtime=1061.73
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 12761 0 0 0 106110 63 0 0 25 0 1 0 1102976248 50884608 11908 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 12423 11908 90 271 0 12149 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 49692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1585040/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=51056 CPUtime=1121.7
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 13052 0 0 0 112105 65 0 0 25 0 1 0 1102976248 52281344 12199 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 12764 12199 90 271 0 12490 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 51056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1584016/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=52104 CPUtime=1181.67
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 13322 0 0 0 118100 67 0 0 25 0 1 0 1102976248 53354496 12469 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 13026 12469 90 271 0 12752 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 52104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1583696/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=52368 CPUtime=1200.07
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 13392 0 0 0 119939 68 0 0 25 0 1 0 1102976248 53624832 12539 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 13092 12539 90 271 0 12818 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52368

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8252
/proc/meminfo: memFree=1583696/2055920 swapFree=4175828/4192956
[pid=8251] ppid=8249 vsize=52368 CPUtime=1200.07
/proc/8251/stat : 8251 (csat) R 8249 8251 8060 0 -1 4194304 13392 0 0 0 119939 68 0 0 25 0 1 0 1102976248 53624832 12539 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 13092 12539 90 271 0 12818 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.39
CPU system time (s): 0.689895
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 52368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.689895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13392
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= 2950

runsolver used 1.08183 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-29 07:05:13
IDJOB=1521167
IDBENCH=70702
IDSOLVER=517
FILE ID=node33/1521167-1238303112
PBS_JOBID= 9061021
Free space on /tmp= 66132 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521167-1238303112/watcher-1521167-1238303112 -o /tmp/evaluation-result-1521167-1238303112/solver-1521167-1238303112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521167-1238303112.cnf

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=686347225

node33.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		: 3000.266
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		: 3000.266
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:       1634488 kB
Buffers:         63388 kB
Cached:         268820 kB
SwapCached:      10920 kB
Active:         123948 kB
Inactive:       220680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634488 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          18168 kB
Slab:            62852 kB
Committed_AS:  3016524 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-29 07:25:15