Trace number 1831425

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
clasp 1.2.0-SAT09-32? (MO) 7128.25 7130.77

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark163.041
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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-1831425-1242759108/watcher-1831425-1242759108 -o /tmp/evaluation-result-1831425-1242759108/solver-1831425-1242759108 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831425-1242759108.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 28452
/proc/meminfo: memFree=1929544/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=3496 CPUtime=0
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 579 0 0 0 0 0 0 0 20 0 1 0 303941378 3579904 385 1992294400 134512640 136057169 4294956160 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 874 389 139 377 0 494 0

[startup+0.100951 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 28452
/proc/meminfo: memFree=1929544/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=25552 CPUtime=0.09
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 6883 0 0 0 6 3 0 0 20 0 1 0 303941378 26165248 5710 1992294400 134512640 136057169 4294956160 18446744073709551615 134767168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 6388 5710 144 377 0 6008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25552

[startup+0.201971 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 28452
/proc/meminfo: memFree=1929544/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=32800 CPUtime=0.19
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 8625 0 0 0 15 4 0 0 21 0 1 0 303941378 33587200 7113 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 8200 7120 144 377 0 7820 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32800

[startup+0.301989 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 28452
/proc/meminfo: memFree=1929544/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=37248 CPUtime=0.29
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 10743 0 0 0 24 5 0 0 22 0 1 0 303941378 38141952 8471 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 9312 8471 144 377 0 8932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37248

[startup+0.701066 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 28452
/proc/meminfo: memFree=1929544/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=67268 CPUtime=0.69
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 21111 0 0 0 59 10 0 0 25 0 1 0 303941378 68882432 16129 1992294400 134512640 136057169 4294956160 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 16817 16129 165 377 0 16437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67268

[startup+1.50122 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 28453
/proc/meminfo: memFree=1861440/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=75844 CPUtime=1.49
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 25145 0 0 0 137 12 0 0 25 0 1 0 303941378 77664256 17983 1992294400 134512640 136057169 4294956160 18446744073709551615 134774488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 18961 17983 168 377 0 18581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75844

[startup+3.10153 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 28453
/proc/meminfo: memFree=1854720/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=83812 CPUtime=3.09
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 27182 0 0 0 296 13 0 0 25 0 1 0 303941378 85823488 19892 1992294400 134512640 136057169 4294956160 18446744073709551615 135480624 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 20953 19892 170 377 0 20573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83812

[startup+6.30116 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 28453
/proc/meminfo: memFree=1861440/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=70636 CPUtime=6.29
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 27756 0 0 0 615 14 0 0 25 0 1 0 303941378 72331264 16947 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 17659 16947 182 377 0 17279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70636

[startup+12.7014 s]
/proc/loadavg: 0.31 0.07 0.02 2/66 28453
/proc/meminfo: memFree=1861440/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=70636 CPUtime=12.68
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 27756 0 0 0 1254 14 0 0 25 0 1 0 303941378 72331264 16947 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 17659 16947 182 377 0 17279 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70636

[startup+25.5019 s]
/proc/loadavg: 0.69 0.16 0.05 2/66 28453
/proc/meminfo: memFree=1861696/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=70636 CPUtime=25.48
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 27757 0 0 0 2534 14 0 0 25 0 1 0 303941378 72331264 16948 1992294400 134512640 136057169 4294956160 18446744073709551615 134823862 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 17659 16948 182 377 0 17279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70636

[startup+51.1019 s]
/proc/loadavg: 0.85 0.24 0.08 2/66 28453
/proc/meminfo: memFree=1862336/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=70636 CPUtime=51.06
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 27757 0 0 0 5091 15 0 0 25 0 1 0 303941378 72331264 16948 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 17659 16948 182 377 0 17279 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70636

[startup+102.302 s]
/proc/loadavg: 0.93 0.36 0.13 2/66 28453
/proc/meminfo: memFree=1840192/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=93072 CPUtime=102.25
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 33332 0 0 0 10206 19 0 0 25 0 1 0 303941378 95305728 22523 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 23268 22523 182 377 0 22888 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93072

[startup+162.302 s]
/proc/loadavg: 0.97 0.47 0.18 2/66 28453
/proc/meminfo: memFree=1787648/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=146180 CPUtime=162.22
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 46581 0 0 0 16191 31 0 0 25 0 1 0 303941378 149688320 35772 1992294400 134512640 136057169 4294956160 18446744073709551615 134824084 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 36545 35772 182 377 0 36165 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 146180

[startup+222.305 s]
/proc/loadavg: 0.99 0.56 0.23 2/66 28453
/proc/meminfo: memFree=1705792/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=227296 CPUtime=222.21
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 66857 0 0 0 22176 45 0 0 25 0 1 0 303941378 232751104 56048 1992294400 134512640 136057169 4294956160 18446744073709551615 134624627 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 56824 56048 182 377 0 56444 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 227296

[startup+282.302 s]
/proc/loadavg: 0.99 0.64 0.27 2/66 28453
/proc/meminfo: memFree=1635904/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=297520 CPUtime=282.18
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 84418 0 0 0 28157 61 0 0 25 0 1 0 303941378 304660480 73609 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 74380 73609 182 377 0 74000 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 297520

[startup+342.302 s]
/proc/loadavg: 0.99 0.70 0.31 2/66 28453
/proc/meminfo: memFree=1572288/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=360696 CPUtime=342.16
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 100322 0 0 0 34143 73 0 0 25 0 1 0 303941378 369352704 89377 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 90174 89377 182 377 0 89794 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 360696

[startup+402.301 s]
/proc/loadavg: 0.99 0.75 0.36 2/66 28453
/proc/meminfo: memFree=1495296/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=437348 CPUtime=402.13
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 119502 0 0 0 40127 86 0 0 25 0 1 0 303941378 447844352 108557 1992294400 134512640 136057169 4294956160 18446744073709551615 134624577 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 109337 108557 182 377 0 108957 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 437348

[startup+462.302 s]
/proc/loadavg: 0.99 0.80 0.39 2/66 28453
/proc/meminfo: memFree=1435648/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=497176 CPUtime=462.11
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 134590 0 0 0 46115 96 0 0 25 0 1 0 303941378 509108224 123442 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 124294 123442 182 377 0 123914 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 497176

[startup+522.302 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 28453
/proc/meminfo: memFree=1433472/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=499424 CPUtime=522.1
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 135124 0 0 0 52113 97 0 0 25 0 1 0 303941378 511410176 123976 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 124856 123976 182 377 0 124476 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 499424

[startup+582.301 s]
/proc/loadavg: 0.99 0.86 0.46 2/66 28459
/proc/meminfo: memFree=1433152/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=499424 CPUtime=582.07
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 135124 0 0 0 58110 97 0 0 25 0 1 0 303941378 511410176 123976 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 124856 123976 182 377 0 124476 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 499424

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 0.49 2/66 28459
/proc/meminfo: memFree=1433152/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=499424 CPUtime=642.05
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 135139 0 0 0 64108 97 0 0 25 0 1 0 303941378 511410176 123991 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 124856 123991 182 377 0 124476 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 499424

[startup+702.302 s]

################
# More data... #
################

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336704/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6220.1
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408477 0 0 0 621726 284 0 0 25 0 1 0 303941378 1631072256 396889 1992294400 134512640 136057169 4294956160 18446744073709551615 134812030 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396889 182 377 0 397831 0
Current children cumulated CPU time (s) 6220.1
Current children cumulated vsize (KiB) 1592844

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336576/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6280.08
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408477 0 0 0 627724 284 0 0 25 0 1 0 303941378 1631072256 396889 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396889 182 377 0 397831 0
Current children cumulated CPU time (s) 6280.08
Current children cumulated vsize (KiB) 1592844

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336512/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6340.05
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408480 0 0 0 633721 284 0 0 25 0 1 0 303941378 1631072256 396892 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396892 182 377 0 397831 0
Current children cumulated CPU time (s) 6340.05
Current children cumulated vsize (KiB) 1592844

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336512/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6400.03
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408481 0 0 0 639719 284 0 0 25 0 1 0 303941378 1631072256 396893 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396893 182 377 0 397831 0
Current children cumulated CPU time (s) 6400.03
Current children cumulated vsize (KiB) 1592844

[startup+6462.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336512/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6460.01
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408481 0 0 0 645717 284 0 0 25 0 1 0 303941378 1631072256 396893 1992294400 134512640 136057169 4294956160 18446744073709551615 134828464 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396893 182 377 0 397831 0
Current children cumulated CPU time (s) 6460.01
Current children cumulated vsize (KiB) 1592844

[startup+6522.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336448/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6519.99
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408482 0 0 0 651715 284 0 0 25 0 1 0 303941378 1631072256 396894 1992294400 134512640 136057169 4294956160 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396894 182 377 0 397831 0
Current children cumulated CPU time (s) 6519.99
Current children cumulated vsize (KiB) 1592844

[startup+6582.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336448/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6579.97
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408482 0 0 0 657713 284 0 0 25 0 1 0 303941378 1631072256 396894 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396894 182 377 0 397831 0
Current children cumulated CPU time (s) 6579.97
Current children cumulated vsize (KiB) 1592844

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336448/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6639.95
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408485 0 0 0 663711 284 0 0 25 0 1 0 303941378 1631072256 396897 1992294400 134512640 136057169 4294956160 18446744073709551615 134823371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396897 182 377 0 397831 0
Current children cumulated CPU time (s) 6639.95
Current children cumulated vsize (KiB) 1592844

[startup+6702.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336448/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6699.93
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408485 0 0 0 669709 284 0 0 25 0 1 0 303941378 1631072256 396897 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396897 182 377 0 397831 0
Current children cumulated CPU time (s) 6699.93
Current children cumulated vsize (KiB) 1592844

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28467
/proc/meminfo: memFree=336384/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6759.91
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408485 0 0 0 675707 284 0 0 25 0 1 0 303941378 1631072256 396897 1992294400 134512640 136057169 4294956160 18446744073709551615 134630873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396897 182 377 0 397831 0
Current children cumulated CPU time (s) 6759.91
Current children cumulated vsize (KiB) 1592844

[startup+6822.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28468
/proc/meminfo: memFree=336256/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6819.89
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408485 0 0 0 681705 284 0 0 25 0 1 0 303941378 1631072256 396897 1992294400 134512640 136057169 4294956160 18446744073709551615 134618392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396897 182 377 0 397831 0
Current children cumulated CPU time (s) 6819.89
Current children cumulated vsize (KiB) 1592844

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28468
/proc/meminfo: memFree=336256/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1592844 CPUtime=6879.87
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 408486 0 0 0 687703 284 0 0 25 0 1 0 303941378 1631072256 396898 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 398211 396898 182 377 0 397831 0
Current children cumulated CPU time (s) 6879.87
Current children cumulated vsize (KiB) 1592844

[startup+6942.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28468
/proc/meminfo: memFree=303680/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1625548 CPUtime=6939.84
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 416670 0 0 0 693695 289 0 0 25 0 1 0 303941378 1664561152 405082 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 406387 405082 182 377 0 406007 0
Current children cumulated CPU time (s) 6939.84
Current children cumulated vsize (KiB) 1625548

[startup+7002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28468
/proc/meminfo: memFree=239104/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1690616 CPUtime=6999.82
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 432883 0 0 0 699682 300 0 0 25 0 1 0 303941378 1731190784 421295 1992294400 134512640 136057169 4294956160 18446744073709551615 134824056 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 422654 421295 182 377 0 422274 0
Current children cumulated CPU time (s) 6999.82
Current children cumulated vsize (KiB) 1690616

[startup+7062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28469
/proc/meminfo: memFree=169664/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1760280 CPUtime=7059.8
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 450131 0 0 0 705669 311 0 0 25 0 1 0 303941378 1802526720 438543 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 440070 438543 182 377 0 439690 0
Current children cumulated CPU time (s) 7059.8
Current children cumulated vsize (KiB) 1760280

[startup+7122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28469
/proc/meminfo: memFree=96768/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1834020 CPUtime=7119.78
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 468637 0 0 0 711654 324 0 0 25 0 1 0 303941378 1878036480 456868 1992294400 134512640 136057169 4294956160 18446744073709551615 134614157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 458505 456868 182 377 0 458125 0
Current children cumulated CPU time (s) 7119.78
Current children cumulated vsize (KiB) 1834020



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7130.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28469
/proc/meminfo: memFree=86528/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=1843284 CPUtime=7127.99
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194304 470952 0 0 0 712473 326 0 0 25 0 1 0 303941378 1887522816 459183 1992294400 134512640 136057169 4294956160 18446744073709551615 134649301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28452/statm: 460821 459183 182 377 0 460441 0
Current children cumulated CPU time (s) 7127.99
Current children cumulated vsize (KiB) 1843284

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

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

[startup+7130.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 28469
/proc/meminfo: memFree=86528/2055920 swapFree=4177008/4192956
[pid=28452] ppid=28450 vsize=0 CPUtime=7128.18
/proc/28452/stat : 28452 (clasp) R 28450 28452 28415 0 -1 4194308 470955 0 0 0 712473 345 0 0 25 0 1 0 303941378 0 0 1992294400 0 0 0 0 0 0 16384 20482 0 0 0 0 17 1 0 0
/proc/28452/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7128.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 7130.77
CPU time (s): 7128.25
CPU user time (s): 7124.73
CPU system time (s): 3.52146
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7124.73
system time used= 3.52146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 470955
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= 9142

runsolver used 8.32373 second user time and 17.2924 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-19 20:51:50
IDJOB=1831425
IDBENCH=20362
IDSOLVER=637
FILE ID=node77/1831425-1242759108
PBS_JOBID= 9322226
Free space on /tmp= 66224 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1831425-1242759108/watcher-1831425-1242759108 -o /tmp/evaluation-result-1831425-1242759108/solver-1831425-1242759108 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831425-1242759108.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED=1222777395

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:       1930280 kB
Buffers:          3844 kB
Cached:          83060 kB
SwapCached:      10200 kB
Active:          30304 kB
Inactive:        68396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930280 kB
SwapTotal:     4192956 kB
SwapFree:      4177008 kB
Dirty:           20176 kB
Writeback:           0 kB
Mapped:          16860 kB
Slab:            12884 kB
Committed_AS:  1062176 kB
PageTables:       1384 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= 66224 MiB
End job on node77 at 2009-05-19 22:50:43