Trace number 1554724

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) 1200.11 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
Bench CategoryAPPLICATION (applications 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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554724-1238732105/watcher-1554724-1238732105 -o /tmp/evaluation-result-1554724-1238732105/solver-1554724-1238732105 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1554724-1238732105.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: 1.83 1.78 1.41 3/72 23661
/proc/meminfo: memFree=1747648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=2008 CPUtime=0
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1145871703 2056192 289 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 502 289 137 271 0 228 0

[startup+0.0543681 s]
/proc/loadavg: 1.83 1.78 1.41 3/72 23661
/proc/meminfo: memFree=1747648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=4172 CPUtime=0.04
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 1344 0 0 0 4 0 0 0 18 0 1 0 1145871703 4272128 742 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 1043 742 89 271 0 769 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4172

[startup+0.101376 s]
/proc/loadavg: 1.83 1.78 1.41 3/72 23661
/proc/meminfo: memFree=1747648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=10248 CPUtime=0.09
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 2381 0 0 0 8 1 0 0 18 0 1 0 1145871703 10493952 1668 1992294400 134512640 135625496 4294956224 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 2562 1673 89 271 0 2288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10248

[startup+0.301415 s]
/proc/loadavg: 1.83 1.78 1.41 3/72 23661
/proc/meminfo: memFree=1747648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=11296 CPUtime=0.29
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 3247 0 0 0 28 1 0 0 19 0 1 0 1145871703 11567104 2534 1992294400 134512640 135625496 4294956224 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 2824 2534 91 271 0 2550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11296

[startup+0.701492 s]
/proc/loadavg: 1.83 1.78 1.41 3/72 23661
/proc/meminfo: memFree=1747648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=11428 CPUtime=0.69
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 3308 0 0 0 68 1 0 0 22 0 1 0 1145871703 11702272 2595 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 2857 2595 91 271 0 2583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11428

[startup+1.50165 s]
/proc/loadavg: 1.83 1.78 1.41 2/73 23662
/proc/meminfo: memFree=1737336/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=11832 CPUtime=1.49
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 3402 0 0 0 148 1 0 0 25 0 1 0 1145871703 12115968 2689 1992294400 134512640 135625496 4294956224 18446744073709551615 134540074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 2958 2689 91 271 0 2684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11832

[startup+3.10196 s]
/proc/loadavg: 1.83 1.78 1.41 2/73 23662
/proc/meminfo: memFree=1736760/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=12520 CPUtime=3.09
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 3577 0 0 0 308 1 0 0 25 0 1 0 1145871703 12820480 2864 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 3130 2864 91 271 0 2856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12520

[startup+6.30158 s]
/proc/loadavg: 1.77 1.76 1.41 2/73 23662
/proc/meminfo: memFree=1735288/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=13744 CPUtime=6.29
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 3871 0 0 0 627 2 0 0 25 0 1 0 1145871703 14073856 3158 1992294400 134512640 135625496 4294956224 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 3436 3158 91 271 0 3162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13744

[startup+12.7018 s]
/proc/loadavg: 1.71 1.75 1.40 2/73 23662
/proc/meminfo: memFree=1732984/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=16044 CPUtime=12.69
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 4441 0 0 0 1266 3 0 0 25 0 1 0 1145871703 16429056 3728 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 4011 3728 91 271 0 3737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16044

[startup+25.5013 s]
/proc/loadavg: 1.55 1.71 1.40 2/73 23662
/proc/meminfo: memFree=1729144/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=19696 CPUtime=25.48
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 5361 0 0 0 2544 4 0 0 25 0 1 0 1145871703 20168704 4648 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 4924 4648 91 271 0 4650 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19696

[startup+51.1013 s]
/proc/loadavg: 1.36 1.65 1.38 2/73 23662
/proc/meminfo: memFree=1721720/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=27224 CPUtime=51.07
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 7233 0 0 0 5100 7 0 0 25 0 1 0 1145871703 27877376 6520 1992294400 134512640 135625496 4294956224 18446744073709551615 134541400 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 6806 6520 91 271 0 6532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27224

[startup+102.306 s]
/proc/loadavg: 1.15 1.55 1.36 2/73 23662
/proc/meminfo: memFree=1709944/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=38904 CPUtime=102.26
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 10131 0 0 0 10213 13 0 0 25 0 1 0 1145871703 39837696 9418 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 9726 9418 91 271 0 9452 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38904

[startup+162.302 s]
/proc/loadavg: 1.06 1.45 1.34 2/73 23662
/proc/meminfo: memFree=1698552/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=50312 CPUtime=162.23
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 12994 0 0 0 16204 19 0 0 25 0 1 0 1145871703 51519488 12281 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 12578 12281 91 271 0 12304 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50312

[startup+222.302 s]
/proc/loadavg: 1.02 1.36 1.31 2/73 23662
/proc/meminfo: memFree=1690104/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=58564 CPUtime=222.22
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 15080 0 0 0 22198 24 0 0 25 0 1 0 1145871703 59969536 14367 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 14641 14367 91 271 0 14367 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 58564

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.29 2/73 23662
/proc/meminfo: memFree=1682104/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=66792 CPUtime=282.2
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 17081 0 0 0 28193 27 0 0 25 0 1 0 1145871703 68395008 16368 1992294400 134512640 135625496 4294956224 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 16698 16368 91 271 0 16424 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66792

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.27 2/73 23662
/proc/meminfo: memFree=1674936/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=73824 CPUtime=342.17
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 18849 0 0 0 34188 29 0 0 25 0 1 0 1145871703 75595776 18136 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 18456 18136 91 271 0 18182 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73824

[startup+402.303 s]
/proc/loadavg: 1.00 1.19 1.25 2/73 23662
/proc/meminfo: memFree=1668408/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=80216 CPUtime=402.15
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 20481 0 0 0 40182 33 0 0 25 0 1 0 1145871703 82141184 19768 1992294400 134512640 135625496 4294956224 18446744073709551615 134540859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 20054 19768 91 271 0 19780 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 80216

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.23 2/73 23662
/proc/meminfo: memFree=1662392/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=86124 CPUtime=462.13
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 21969 0 0 0 46176 37 0 0 25 0 1 0 1145871703 88190976 21256 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 21531 21256 91 271 0 21257 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 86124

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.22 2/73 23662
/proc/meminfo: memFree=1657144/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=91632 CPUtime=522.1
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 23409 0 0 0 52170 40 0 0 25 0 1 0 1145871703 93831168 22560 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 22908 22560 91 271 0 22634 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 91632

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.20 2/73 23662
/proc/meminfo: memFree=1652024/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=96660 CPUtime=582.08
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 24685 0 0 0 58166 42 0 0 25 0 1 0 1145871703 98979840 23836 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 24165 23836 91 271 0 23891 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 96660

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/73 23662
/proc/meminfo: memFree=1647352/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=101164 CPUtime=642.07
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 25818 0 0 0 64162 45 0 0 25 0 1 0 1145871703 103591936 24969 1992294400 134512640 135625496 4294956224 18446744073709551615 134517051 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 25291 24969 91 271 0 25017 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 101164

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/73 23662
/proc/meminfo: memFree=1642936/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=105480 CPUtime=702.04
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 26914 0 0 0 70157 47 0 0 25 0 1 0 1145871703 108011520 26065 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 26370 26065 91 271 0 26096 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 105480

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/73 23662
/proc/meminfo: memFree=1639160/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=109284 CPUtime=762.03
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 27850 0 0 0 76154 49 0 0 25 0 1 0 1145871703 111906816 27001 1992294400 134512640 135625496 4294956224 18446744073709551615 134540791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 27321 27001 91 271 0 27047 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 109284

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/73 23662
/proc/meminfo: memFree=1636152/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=112208 CPUtime=822.01
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 28601 0 0 0 82149 52 0 0 25 0 1 0 1145871703 114900992 27752 1992294400 134512640 135625496 4294956224 18446744073709551615 134540794 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 28052 27752 91 271 0 27778 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 112208

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/73 23662
/proc/meminfo: memFree=1633912/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=114448 CPUtime=881.99
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 29155 0 0 0 88146 53 0 0 25 0 1 0 1145871703 117194752 28306 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 28612 28306 91 271 0 28338 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 114448

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/73 23662
/proc/meminfo: memFree=1631096/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=117176 CPUtime=941.97
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 29855 0 0 0 94142 55 0 0 25 0 1 0 1145871703 119988224 29006 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 29294 29006 91 271 0 29020 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 117176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/73 23662
/proc/meminfo: memFree=1626872/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=121772 CPUtime=1001.95
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 31105 0 0 0 100137 58 0 0 25 0 1 0 1145871703 124694528 30053 1992294400 134512640 135625496 4294956224 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 30443 30053 91 271 0 30169 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 121772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/73 23662
/proc/meminfo: memFree=1622648/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=125884 CPUtime=1061.92
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 32163 0 0 0 106131 61 0 0 25 0 1 0 1145871703 128905216 31111 1992294400 134512640 135625496 4294956224 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 31471 31111 91 271 0 31197 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 125884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23662
/proc/meminfo: memFree=1618232/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=130144 CPUtime=1121.91
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 33239 0 0 0 112127 64 0 0 25 0 1 0 1145871703 133267456 32187 1992294400 134512640 135625496 4294956224 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 32536 32187 91 271 0 32262 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 130144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 23662
/proc/meminfo: memFree=1614328/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=134100 CPUtime=1181.88
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 34210 0 0 0 118121 67 0 0 25 0 1 0 1145871703 137318400 33158 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 33525 33158 91 271 0 33251 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 134100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 23662
/proc/meminfo: memFree=1612920/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=135436 CPUtime=1200.08
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 34543 0 0 0 119940 68 0 0 25 0 1 0 1145871703 138686464 33491 1992294400 134512640 135625496 4294956224 18446744073709551615 134540626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 33859 33491 91 271 0 33585 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 135436

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: 1.00 1.00 1.08 2/73 23662
/proc/meminfo: memFree=1612920/2055920 swapFree=4175896/4192956
[pid=23661] ppid=23659 vsize=135436 CPUtime=1200.08
/proc/23661/stat : 23661 (csat) R 23659 23661 23438 0 -1 4194304 34543 0 0 0 119940 68 0 0 25 0 1 0 1145871703 138686464 33491 1992294400 134512640 135625496 4294956224 18446744073709551615 134540626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23661/statm: 33859 33491 91 271 0 33585 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 135436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.4
CPU system time (s): 0.707892
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 135436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.707892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34543
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= 2025

runsolver used 1.05484 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 06:15:05
IDJOB=1554724
IDBENCH=70786
IDSOLVER=517
FILE ID=node66/1554724-1238732105
PBS_JOBID= 9085356
Free space on /tmp= 66500 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554724-1238732105/watcher-1554724-1238732105 -o /tmp/evaluation-result-1554724-1238732105/solver-1554724-1238732105 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1554724-1238732105.cnf

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=596018117

node66.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		: 3000.286
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		: 3000.286
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:       1748064 kB
Buffers:         17640 kB
Cached:         214112 kB
SwapCached:       8764 kB
Active:          29736 kB
Inactive:       212936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748064 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            50392 kB
Committed_AS:  3423308 kB
PageTables:       1976 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= 66496 MiB
End job on node66 at 2009-04-03 06:35:07