Trace number 1716072

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
Hybrid2 2009-03-22? (TO) 1200.1 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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-1716072-1240610701/watcher-1716072-1240610701 -o /tmp/evaluation-result-1716072-1240610701/solver-1716072-1240610701 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716072-1240610701.cnf 469350056 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15421
/proc/meminfo: memFree=1787624/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=450944 CPUtime=0
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 89100616 461766656 95 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 112736 95 53 145 0 111612 0

[startup+0.0754111 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15421
/proc/meminfo: memFree=1787624/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=452132 CPUtime=0.06
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 648 0 0 0 6 0 0 0 20 0 1 0 89100616 462983168 633 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 113033 634 53 145 0 111909 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 452132

[startup+0.101415 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15421
/proc/meminfo: memFree=1787624/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=452660 CPUtime=0.09
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 844 0 0 0 9 0 0 0 20 0 1 0 89100616 463523840 829 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 113165 829 53 145 0 112041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452660

[startup+0.301454 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15421
/proc/meminfo: memFree=1787624/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=455960 CPUtime=0.29
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 2292 0 0 0 28 1 0 0 22 0 1 0 89100616 466903040 2277 1992294400 134512640 135106774 4294956208 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 113990 2277 53 145 0 112866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455960

[startup+0.70254 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15421
/proc/meminfo: memFree=1787624/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=462428 CPUtime=0.68
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 4962 0 0 0 66 2 0 0 25 0 1 0 89100616 473526272 4947 1992294400 134512640 135106774 4294956208 18446744073709551615 134761420 0 0 4096 0 0 0 0 17 0 0 0
/proc/15421/statm: 115607 4947 53 145 0 114483 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 462428

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15422
/proc/meminfo: memFree=1758240/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=517336 CPUtime=1.49
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 22537 0 0 0 139 10 0 0 25 0 1 0 89100616 529752064 22521 1992294400 134512640 135106774 4294956208 18446744073709551615 134519711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 129334 22521 53 145 0 128210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 517336

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15422
/proc/meminfo: memFree=1696352/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=3.08
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33746 0 0 0 295 13 0 0 25 0 1 0 89100616 545775616 33730 1992294400 134512640 135106774 4294956208 18446744073709551615 134527671 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33730 54 145 0 132122 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 532984

[startup+6.30163 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1651424/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=6.28
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 615 13 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 532984

[startup+12.7019 s]
/proc/loadavg: 1.17 1.03 1.01 2/66 15422
/proc/meminfo: memFree=1651496/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=12.68
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 1255 13 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527686 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 532984

[startup+25.5014 s]
/proc/loadavg: 1.35 1.08 1.03 2/66 15422
/proc/meminfo: memFree=1652400/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=25.47
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 2534 13 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 532984

[startup+51.1014 s]
/proc/loadavg: 1.23 1.07 1.02 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=51.07
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 5093 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 532984

[startup+102.305 s]
/proc/loadavg: 1.10 1.06 1.02 2/66 15422
/proc/meminfo: memFree=1652720/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=102.25
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 10211 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134518258 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 532984

[startup+162.301 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 15422
/proc/meminfo: memFree=1652720/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=162.23
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 16209 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 532984

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.01 2/66 15422
/proc/meminfo: memFree=1652720/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=222.21
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 22207 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527686 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 532984

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15422
/proc/meminfo: memFree=1652720/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=282.19
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 28205 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526342 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 532984

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15422
/proc/meminfo: memFree=1652720/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=342.17
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 34203 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134518201 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 532984

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15422
/proc/meminfo: memFree=1652656/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=402.15
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 40201 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 532984

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15422
/proc/meminfo: memFree=1652656/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=462.12
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 46198 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 532984

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=522.1
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 52196 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 532984

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=582.08
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 58194 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 532984

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652528/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=642.07
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 64193 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 532984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=702.04
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 70190 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527357 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 532984

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=762.02
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 76188 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 532984

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=822
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 82186 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 532984

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652528/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=881.98
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 88184 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 532984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652528/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=941.96
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 94182 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 532984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652528/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1001.94
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 100180 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134527630 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 532984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652528/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1061.92
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 106178 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 532984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652464/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1121.89
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 112175 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 532984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1181.87
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 118173 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 532984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1200.07
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 119993 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 532984

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 1.00 2/66 15422
/proc/meminfo: memFree=1652592/2055920 swapFree=4181392/4192956
[pid=15421] ppid=15419 vsize=532984 CPUtime=1200.07
/proc/15421/stat : 15421 (Hybrid2) R 15419 15421 15142 0 -1 4194304 33748 0 0 0 119993 14 0 0 25 0 1 0 89100616 545775616 33732 1992294400 134512640 135106774 4294956208 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15421/statm: 133246 33732 56 145 0 132122 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 532984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.163975
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 532984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33748
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= 1858

runsolver used 1.40679 second user time and 2.95955 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-25 00:05:02
IDJOB=1716072
IDBENCH=20366
IDSOLVER=530
FILE ID=node77/1716072-1240610701
PBS_JOBID= 9186246
Free space on /tmp= 66192 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716072-1240610701/watcher-1716072-1240610701 -o /tmp/evaluation-result-1716072-1240610701/solver-1716072-1240610701 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716072-1240610701.cnf 469350056

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=469350056

node77.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		: 3000.270
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		: 3000.270
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:       1788104 kB
Buffers:         41612 kB
Cached:         155836 kB
SwapCached:       6144 kB
Active:         108752 kB
Inactive:        97252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788104 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           25920 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            47796 kB
Committed_AS:   355740 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node77 at 2009-04-25 00:25:05