Trace number 3493505

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
MiniUnsat2 2011-02-22? (TO) 1800.07 1800.03

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc973.cnf
MD5SUM19ac61e267a932a9e32ff81f40d22d1d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.47102
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908191
Sum of the clauses size2423004
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611907
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3493505-1307810666/watcher-3493505-1307810666 -o /tmp/evaluation-result-3493505-1307810666/solver-3493505-1307810666 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=507478946 -verb=0 HOME/instance-3493505-1307810666.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.44 2.24 5/189 19627
/proc/meminfo: memFree=31771672/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=19384 CPUtime=0 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1517 0 0 0 0 0 0 0 22 0 1 0 971297424 19849216 1456 33554432000 4194304 4258824 140734803080016 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 4846 1467 218 16 0 1488 0

[startup+0.041678 s]
/proc/loadavg: 0.95 1.44 2.24 5/189 19627
/proc/meminfo: memFree=31771672/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=39716 CPUtime=0.03 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 6522 0 0 0 3 0 0 0 22 0 1 0 971297424 40669184 6461 33554432000 4194304 4258824 140734803080016 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 9929 6465 219 16 0 6571 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39716

[startup+0.100666 s]
/proc/loadavg: 0.95 1.44 2.24 5/189 19627
/proc/meminfo: memFree=31771672/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=65096 CPUtime=0.09 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 12642 0 0 0 8 1 0 0 22 0 1 0 971297424 66658304 12581 33554432000 4194304 4258824 140734803080016 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 16274 12585 219 16 0 12916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65096

[startup+0.300632 s]
/proc/loadavg: 0.95 1.44 2.24 5/189 19627
/proc/meminfo: memFree=31771672/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=145188 CPUtime=0.29 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 32742 0 0 0 26 3 0 0 23 0 1 0 971297424 148672512 32681 33554432000 4194304 4258824 140734803080016 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 36297 32685 219 16 0 32939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 145188

[startup+0.700562 s]
/proc/loadavg: 0.95 1.44 2.24 5/189 19627
/proc/meminfo: memFree=31771672/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=186504 CPUtime=0.69 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 42290 0 0 0 65 4 0 0 25 0 1 0 971297424 190980096 42014 33554432000 4194304 4258824 140734803080016 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 46626 42017 224 16 0 43268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 186504

[startup+1.50042 s]
/proc/loadavg: 0.95 1.44 2.24 5/190 19628
/proc/meminfo: memFree=31564756/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=227132 CPUtime=1.49 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 52110 0 0 0 144 5 0 0 25 0 1 0 971297424 232583168 51478 33554432000 4194304 4258824 140734803080016 18446744073709551615 4218695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 56783 51478 243 16 0 53425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 227132

[startup+3.10014 s]
/proc/loadavg: 0.95 1.44 2.24 5/190 19666
/proc/meminfo: memFree=31555024/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=230940 CPUtime=3.09 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 53587 0 0 0 304 5 0 0 25 0 1 0 971297424 236482560 52922 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 57735 52922 243 16 0 54377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230940

[startup+6.30058 s]
/proc/loadavg: 1.19 1.48 2.25 5/190 19666
/proc/meminfo: memFree=31532424/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=234716 CPUtime=6.29 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 55219 0 0 0 624 5 0 0 25 0 1 0 971297424 240349184 54542 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 58679 54542 243 16 0 55321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234716

[startup+12.7005 s]
/proc/loadavg: 1.42 1.52 2.26 5/190 19704
/proc/meminfo: memFree=31517740/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=232184 CPUtime=12.69 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 92937 0 0 0 1259 10 0 0 25 0 1 0 971297424 237756416 53189 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 58046 53189 243 16 0 54688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 232184

[startup+25.5002 s]
/proc/loadavg: 1.99 1.64 2.28 5/190 19704
/proc/meminfo: memFree=31493184/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=232184 CPUtime=25.49 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 149829 0 0 0 2533 16 0 0 25 0 1 0 971297424 237756416 53022 33554432000 4194304 4258824 140734803080016 18446744073709551615 4221160 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 58046 53022 243 16 0 54688 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232184

[startup+51.1007 s]
/proc/loadavg: 2.67 1.83 2.33 5/190 19705
/proc/meminfo: memFree=31432400/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=233264 CPUtime=51.09 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 230104 0 0 0 5083 26 0 0 25 0 1 0 971297424 238862336 53938 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 58316 53938 243 16 0 54958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 233264

[startup+102.307 s]
/proc/loadavg: 3.42 2.16 2.41 5/190 19744
/proc/meminfo: memFree=31488700/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=152392 CPUtime=102.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 404580 0 0 0 10182 48 0 0 25 0 1 0 971297424 156049408 34644 33554432000 4194304 4258824 140734803080016 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 38098 34644 243 16 0 34740 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152392

[startup+162.3 s]
/proc/loadavg: 3.85 2.51 2.52 5/190 19746
/proc/meminfo: memFree=31339744/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=231792 CPUtime=162.29 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 608289 0 0 0 16157 72 0 0 25 0 1 0 971297424 237355008 52732 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 57948 52732 243 16 0 54590 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 231792

[startup+222.301 s]
/proc/loadavg: 3.94 2.78 2.60 5/190 19748
/proc/meminfo: memFree=31302104/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=251396 CPUtime=222.29 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 783565 0 0 0 22136 93 0 0 25 0 1 0 971297424 257429504 58371 33554432000 4194304 4258824 140734803080016 18446744073709551615 4221218 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 62849 58371 243 16 0 59491 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 251396

[startup+282.3 s]
/proc/loadavg: 3.38 2.83 2.63 4/184 19773
/proc/meminfo: memFree=31379208/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=361884 CPUtime=282.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 803109 0 0 0 28132 98 0 0 25 0 1 0 971297424 370569216 77656 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 90471 77656 243 16 0 87113 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 361884

[startup+342.301 s]
/proc/loadavg: 3.21 2.88 2.66 4/184 19775
/proc/meminfo: memFree=31283556/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=411972 CPUtime=342.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 812945 0 0 0 34129 101 0 0 25 0 1 0 971297424 421859328 87316 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 102993 87316 243 16 0 99635 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 411972

[startup+402.3 s]
/proc/loadavg: 3.12 2.91 2.68 4/184 19776
/proc/meminfo: memFree=31181584/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=493360 CPUtime=402.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 825607 0 0 0 40125 105 0 0 25 0 1 0 971297424 505200640 99759 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 123340 99759 243 16 0 119982 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 493360

[startup+462.301 s]
/proc/loadavg: 3.04 2.92 2.70 4/184 19778
/proc/meminfo: memFree=31272292/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=493360 CPUtime=462.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 833101 0 0 0 46121 109 0 0 25 0 1 0 971297424 505200640 107158 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 123340 107158 243 16 0 119982 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 493360

[startup+522.3 s]
/proc/loadavg: 3.01 2.94 2.72 4/184 19780
/proc/meminfo: memFree=31173532/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=493360 CPUtime=522.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 842949 0 0 0 52116 114 0 0 25 0 1 0 971297424 505200640 116919 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 123340 116919 243 16 0 119982 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 493360

[startup+582.301 s]
/proc/loadavg: 3.00 2.94 2.73 4/184 19781
/proc/meminfo: memFree=31074540/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=627340 CPUtime=582.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 852992 0 0 0 58113 117 0 0 25 0 1 0 971297424 642396160 126866 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 156835 126866 243 16 0 153477 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 627340

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 3.01 2.97 2.78 4/184 19788
/proc/meminfo: memFree=30896000/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=874648 CPUtime=822.31 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 891226 0 0 0 82100 131 0 0 25 0 1 0 971297424 895639552 164675 33554432000 4194304 4258824 140734803080016 18446744073709551615 4231705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 218662 164675 243 16 0 215304 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 874648

[startup+882.3 s]
/proc/loadavg: 3.00 2.97 2.80 4/184 19789
/proc/meminfo: memFree=30834828/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=875076 CPUtime=882.3 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 897689 0 0 0 88097 133 0 0 25 0 1 0 971297424 896077824 171061 33554432000 4194304 4258824 140734803080016 18446744073709551615 4217951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 218769 171061 243 16 0 215411 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 875076

[startup+942.301 s]
/proc/loadavg: 3.10 3.00 2.82 4/184 19791
/proc/meminfo: memFree=30770300/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=878228 CPUtime=942.31 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 903888 0 0 0 94095 136 0 0 25 0 1 0 971297424 899305472 177178 33554432000 4194304 4258824 140734803080016 18446744073709551615 4231948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 219557 177178 243 16 0 216199 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 878228

[startup+1002.3 s]
/proc/loadavg: 3.03 3.00 2.82 4/184 19801
/proc/meminfo: memFree=31327004/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=363896 CPUtime=1002.31 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 919814 0 0 0 100090 141 0 0 25 0 1 0 971297424 372629504 86423 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 90974 86423 243 16 0 87616 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 363896

[startup+1062.3 s]
/proc/loadavg: 3.01 3.00 2.83 4/184 19803
/proc/meminfo: memFree=31275004/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=363896 CPUtime=1062.32 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 920042 0 0 0 106091 141 0 0 25 0 1 0 971297424 372629504 86648 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 90974 86648 243 16 0 87616 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 363896

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 2.84 4/184 19805
/proc/meminfo: memFree=31113860/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=494124 CPUtime=1122.32 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 943373 0 0 0 112088 144 0 0 25 0 1 0 971297424 505982976 109948 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225214 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 123531 109948 243 16 0 120173 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 494124

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.84 4/184 19806
/proc/meminfo: memFree=31018460/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=575512 CPUtime=1182.32 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 955442 0 0 0 118084 148 0 0 25 0 1 0 971297424 589324288 121881 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 143878 121881 243 16 0 140520 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 575512

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.85 4/184 19808
/proc/meminfo: memFree=30946972/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=575512 CPUtime=1242.31 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 963128 0 0 0 124080 151 0 0 25 0 1 0 971297424 589324288 129433 33554432000 4194304 4258824 140734803080016 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 143878 129433 243 16 0 140520 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 575512

[startup+1302.3 s]
/proc/loadavg: 3.04 3.01 2.86 4/184 19809
/proc/meminfo: memFree=30890388/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=575512 CPUtime=1302.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 968029 0 0 0 130079 154 0 0 25 0 1 0 971297424 589324288 134272 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 143878 134272 243 16 0 140520 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 575512

[startup+1362.3 s]
/proc/loadavg: 3.01 3.01 2.86 4/184 19811
/proc/meminfo: memFree=31071624/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1362.32 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 975103 0 0 0 136075 157 0 0 25 0 1 0 971297424 724758528 141253 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 141253 243 16 0 173585 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 707772

[startup+1422.31 s]
/proc/loadavg: 3.00 3.00 2.87 4/184 19813
/proc/meminfo: memFree=30983380/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1422.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 982144 0 0 0 142073 160 0 0 25 0 1 0 971297424 724758528 148194 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 148194 243 16 0 173585 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 707772

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 2.88 4/184 19814
/proc/meminfo: memFree=30909932/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1482.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 990976 0 0 0 148070 163 0 0 25 0 1 0 971297424 724758528 156887 33554432000 4194304 4258824 140734803080016 18446744073709551615 4231908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 156887 243 16 0 173585 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 707772

[startup+1542.3 s]
/proc/loadavg: 3.03 3.01 2.89 4/184 19816
/proc/meminfo: memFree=30854316/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1542.32 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 996232 0 0 0 154066 166 0 0 25 0 1 0 971297424 724758528 162119 33554432000 4194304 4258824 140734803080016 18446744073709551615 4217924 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 162119 243 16 0 173585 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 707772

[startup+1602.3 s]
/proc/loadavg: 3.01 3.01 2.89 4/184 19817
/proc/meminfo: memFree=30800084/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1602.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1001309 0 0 0 160065 168 0 0 25 0 1 0 971297424 724758528 167176 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 167176 243 16 0 173585 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 707772

[startup+1662.3 s]
/proc/loadavg: 3.00 3.00 2.90 4/184 19819
/proc/meminfo: memFree=30750796/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=707772 CPUtime=1662.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1006701 0 0 0 166062 171 0 0 25 0 1 0 971297424 724758528 172518 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 176943 172518 243 16 0 173585 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 707772

[startup+1722.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19821
/proc/meminfo: memFree=30694556/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=922696 CPUtime=1722.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1013205 0 0 0 172060 173 0 0 25 0 1 0 971297424 944840704 178919 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 230674 178919 243 16 0 227316 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 922696

[startup+1782.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19822
/proc/meminfo: memFree=30648384/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=922696 CPUtime=1782.33 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1018477 0 0 0 178058 175 0 0 25 0 1 0 971297424 944840704 184140 33554432000 4194304 4258824 140734803080016 18446744073709551615 4231589 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 230674 184140 243 16 0 227316 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 922696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.00 3.00 2.91 3/182 19824
/proc/meminfo: memFree=31098232/32950940 swapFree=67074964/67111528
[pid=19627] ppid=19625 vsize=922696 CPUtime=1800.04 cores=1,3
/proc/19627/stat : 19627 (munsat2_release) R 19625 19627 17737 0 -1 4202496 1019428 0 0 0 179828 176 0 0 25 0 1 0 971297424 944840704 185085 33554432000 4194304 4258824 140734803080016 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19627/statm: 230674 185085 243 16 0 227316 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 922696

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1798.28
CPU system time (s): 1.78873
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 922696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.28
system time used= 1.78873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1019428
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= 5
involuntary context switches= 1938

runsolver used 2.99454 second user time and 6.61399 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 18:44:27
IDJOB=3493505
IDBENCH=89579
IDSOLVER=1973
FILE ID=node117/3493505-1307810666
RUNJOBID= node117-1307810666-19533
PBS_JOBID= 13551060
Free space on /tmp= 74000 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc973.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493505-1307810666/watcher-3493505-1307810666 -o /tmp/evaluation-result-3493505-1307810666/solver-3493505-1307810666 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=507478946 -verb=0 HOME/instance-3493505-1307810666.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 19ac61e267a932a9e32ff81f40d22d1d
RANDOM SEED=507478946

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31772340 kB
Buffers:        168484 kB
Cached:         735376 kB
SwapCached:       6164 kB
Active:         467148 kB
Inactive:       559832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31772340 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           27176 kB
Writeback:           0 kB
AnonPages:      119404 kB
Mapped:          14096 kB
Slab:            86164 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   353784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74004 MiB
End job on node117 at 2011-06-11 19:14:29