Trace number 1716209

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? (TO) 1200.1 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

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-1716209-1240612649/watcher-1716209-1240612649 -o /tmp/evaluation-result-1716209-1240612649/solver-1716209-1240612649 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1716209-1240612649.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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 1.00 0.99 3/64 6755
/proc/meminfo: memFree=1048656/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=3500 CPUtime=0
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 471 0 0 0 0 0 0 0 18 0 1 0 89292454 3584000 358 1992294400 134512640 136057169 4294956144 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 875 363 139 377 0 495 0

[startup+0.0325701 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6755
/proc/meminfo: memFree=1048656/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=21016 CPUtime=0.02
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 3591 0 0 0 1 1 0 0 18 0 1 0 89292454 21520384 2418 1992294400 134512640 136057169 4294956144 18446744073709551615 134834619 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 5254 2422 140 377 0 4874 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21016

[startup+0.101575 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6755
/proc/meminfo: memFree=1048656/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=27104 CPUtime=0.09
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 7302 0 0 0 7 2 0 0 18 0 1 0 89292454 27754496 6129 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 6776 6129 144 377 0 6396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27104

[startup+0.301592 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6755
/proc/meminfo: memFree=1048656/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=37376 CPUtime=0.29
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 10541 0 0 0 25 4 0 0 20 0 1 0 89292454 38273024 8725 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 9344 8725 144 377 0 8964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37376

[startup+0.70164 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6755
/proc/meminfo: memFree=1048656/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=59260 CPUtime=0.68
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 17744 0 0 0 61 7 0 0 23 0 1 0 89292454 60682240 13762 1992294400 134512640 136057169 4294956144 18446744073709551615 134662399 0 0 4096 16386 0 0 0 17 0 0 0
/proc/6755/statm: 14815 13762 147 377 0 14435 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59260

[startup+1.5017 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6756
/proc/meminfo: memFree=973704/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=86492 CPUtime=1.48
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 28887 0 0 0 136 12 0 0 25 0 1 0 89292454 88567808 20473 1992294400 134512640 136057169 4294956144 18446744073709551615 134774392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 21623 20473 168 377 0 21243 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86492

[startup+3.10185 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6756
/proc/meminfo: memFree=966856/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=87616 CPUtime=3.09
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 29192 0 0 0 296 13 0 0 25 0 1 0 89292454 89718784 20778 1992294400 134512640 136057169 4294956144 18446744073709551615 134765859 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 21904 20778 170 377 0 21524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87616

[startup+6.30114 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6756
/proc/meminfo: memFree=981768/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=69912 CPUtime=6.28
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 29416 0 0 0 615 13 0 0 25 0 1 0 89292454 71589888 16864 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 17478 16864 182 377 0 17098 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 69912

[startup+12.7017 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6756
/proc/meminfo: memFree=981896/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=69912 CPUtime=12.68
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 29422 0 0 0 1255 13 0 0 25 0 1 0 89292454 71589888 16870 1992294400 134512640 136057169 4294956144 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 17478 16870 182 377 0 17098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69912

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6756
/proc/meminfo: memFree=982088/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=69912 CPUtime=25.48
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 29422 0 0 0 2535 13 0 0 25 0 1 0 89292454 71589888 16870 1992294400 134512640 136057169 4294956144 18446744073709551615 134828494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 17478 16870 182 377 0 17098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69912

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6758
/proc/meminfo: memFree=966208/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=86216 CPUtime=51.05
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 33502 0 0 0 5089 16 0 0 25 0 1 0 89292454 88285184 20950 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 21554 20950 182 377 0 21174 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 86216

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=921864/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=130508 CPUtime=102.25
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 44499 0 0 0 10199 26 0 0 25 0 1 0 89292454 133640192 31947 1992294400 134512640 136057169 4294956144 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 32627 31947 182 377 0 32247 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 130508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=884360/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=167964 CPUtime=162.22
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 53946 0 0 0 16189 33 0 0 25 0 1 0 89292454 171995136 41258 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 41991 41258 182 377 0 41611 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 167964

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=884232/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=167964 CPUtime=222.21
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 53958 0 0 0 22187 34 0 0 25 0 1 0 89292454 171995136 41270 1992294400 134512640 136057169 4294956144 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 41991 41270 182 377 0 41611 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 167964

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=884168/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=167964 CPUtime=282.19
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 53975 0 0 0 28185 34 0 0 25 0 1 0 89292454 171995136 41287 1992294400 134512640 136057169 4294956144 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 41991 41287 182 377 0 41611 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 167964

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=884168/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=167964 CPUtime=342.18
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 53979 0 0 0 34184 34 0 0 25 0 1 0 89292454 171995136 41291 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 41991 41291 182 377 0 41611 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 167964

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=868488/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=183616 CPUtime=402.16
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 57882 0 0 0 40179 37 0 0 25 0 1 0 89292454 188022784 45194 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 45904 45194 182 377 0 45524 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 183616

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=867976/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=184268 CPUtime=462.15
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 58017 0 0 0 46177 38 0 0 25 0 1 0 89292454 188690432 45329 1992294400 134512640 136057169 4294956144 18446744073709551615 134612820 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 46067 45329 182 377 0 45687 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 184268

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=859208/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=192832 CPUtime=522.12
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 60190 0 0 0 52173 39 0 0 25 0 1 0 89292454 197459968 47502 1992294400 134512640 136057169 4294956144 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 48208 47502 182 377 0 47828 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 192832

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=858056/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=194272 CPUtime=582.11
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 60497 0 0 0 58171 40 0 0 25 0 1 0 89292454 198934528 47809 1992294400 134512640 136057169 4294956144 18446744073709551615 134624593 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 48568 47809 182 377 0 48188 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 194272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=841224/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=211224 CPUtime=642.1
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 64676 0 0 0 64166 44 0 0 25 0 1 0 89292454 216293376 51988 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 52806 51988 182 377 0 52426 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 211224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824072/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=702.08
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69178 0 0 0 70160 48 0 0 25 0 1 0 89292454 234397696 56287 1992294400 134512640 136057169 4294956144 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56287 182 377 0 56846 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 228904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824008/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=762.07
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69180 0 0 0 76159 48 0 0 25 0 1 0 89292454 234397696 56289 1992294400 134512640 136057169 4294956144 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56289 182 377 0 56846 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 228904

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824200/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=822.04
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69181 0 0 0 82156 48 0 0 25 0 1 0 89292454 234397696 56290 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56290 182 377 0 56846 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 228904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824264/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=882.03
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69182 0 0 0 88155 48 0 0 25 0 1 0 89292454 234397696 56291 1992294400 134512640 136057169 4294956144 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56291 182 377 0 56846 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 228904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824200/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=942.01
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69189 0 0 0 94153 48 0 0 25 0 1 0 89292454 234397696 56298 1992294400 134512640 136057169 4294956144 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56298 182 377 0 56846 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 228904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=824008/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=1002
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69214 0 0 0 100151 49 0 0 25 0 1 0 89292454 234397696 56323 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56323 182 377 0 56846 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 228904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=823944/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=228904 CPUtime=1061.99
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 69226 0 0 0 106150 49 0 0 25 0 1 0 89292454 234397696 56335 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 57226 56335 182 377 0 56846 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 228904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=802248/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=250904 CPUtime=1121.97
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 74706 0 0 0 112142 55 0 0 25 0 1 0 89292454 256925696 61815 1992294400 134512640 136057169 4294956144 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 62726 61815 182 377 0 62346 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 250904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=799432/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=253588 CPUtime=1181.96
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 75375 0 0 0 118140 56 0 0 25 0 1 0 89292454 259674112 62484 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 63397 62484 182 377 0 63017 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 253588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6758
/proc/meminfo: memFree=799432/2055920 swapFree=4192956/4192956
[pid=6755] ppid=6753 vsize=253588 CPUtime=1200.05
/proc/6755/stat : 6755 (clasp) R 6753 6755 6498 0 -1 4194304 75378 0 0 0 119949 56 0 0 25 0 1 0 89292454 259674112 62487 1992294400 134512640 136057169 4294956144 18446744073709551615 134820194 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6755/statm: 63397 62487 182 377 0 63017 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253588

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

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

Child status: 0
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.5
CPU system time (s): 0.598908
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 253588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75381
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= 2850

runsolver used 0.935857 second user time and 2.39164 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-25 00:37:31
IDJOB=1716209
IDBENCH=20372
IDSOLVER=508
FILE ID=node55/1716209-1240612649
PBS_JOBID= 9186263
Free space on /tmp= 66360 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.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-1716209-1240612649/watcher-1716209-1240612649 -o /tmp/evaluation-result-1716209-1240612649/solver-1716209-1240612649 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1716209-1240612649.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 1f049803198bb32ab05476465773cc39
RANDOM SEED=238324773

node55.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		: 3000.240
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		: 3000.240
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:       1049136 kB
Buffers:         91532 kB
Cached:         807700 kB
SwapCached:          0 kB
Active:         406544 kB
Inactive:       506604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23056 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            79732 kB
Committed_AS:   198540 kB
PageTables:       1360 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= 66360 MiB
End job on node55 at 2009-04-25 00:57:33