Trace number 3170716

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
RestartSAT A75? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3170716-1302818151/watcher-3170716-1302818151 -o /tmp/evaluation-result-3170716-1302818151/solver-3170716-1302818151 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170716-1302818151.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.71 3.91 3.46 4/186 23750
/proc/meminfo: memFree=15962620/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=19660 CPUtime=0 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 635 0 0 0 0 0 0 0 25 0 1 0 374230739 20131840 570 33554432000 4194304 4291949 140735127763648 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 4915 571 225 24 0 1549 0

[startup+0.0134 s]
/proc/loadavg: 3.71 3.91 3.46 4/186 23750
/proc/meminfo: memFree=15962620/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=20524 CPUtime=0.01 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 946 0 0 0 1 0 0 0 25 0 1 0 374230739 21016576 868 33554432000 4194304 4291949 140735127763648 18446744073709551615 4215169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 5131 868 230 24 0 1765 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20524

[startup+0.100381 s]
/proc/loadavg: 3.71 3.91 3.46 4/186 23750
/proc/meminfo: memFree=15962620/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=17076 CPUtime=0.09 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 1181 0 0 0 9 0 0 0 25 0 1 0 374230739 17485824 927 33554432000 4194304 4291949 140735127763648 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 4269 928 252 24 0 903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17076

[startup+0.300348 s]
/proc/loadavg: 3.71 3.91 3.46 4/186 23750
/proc/meminfo: memFree=15962620/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=17848 CPUtime=0.29 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 1430 0 0 0 29 0 0 0 25 0 1 0 374230739 18276352 1172 33554432000 4194304 4291949 140735127763648 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 4462 1172 252 24 0 1096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17848

[startup+0.700271 s]
/proc/loadavg: 3.71 3.91 3.46 4/186 23750
/proc/meminfo: memFree=15962620/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=20832 CPUtime=0.69 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 1951 0 0 0 69 0 0 0 25 0 1 0 374230739 21331968 1683 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 5208 1683 252 24 0 1842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20832

[startup+1.50012 s]
/proc/loadavg: 3.71 3.91 3.46 5/190 23757
/proc/meminfo: memFree=15931720/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=24156 CPUtime=1.49 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 2912 0 0 0 149 0 0 0 25 0 1 0 374230739 24735744 2636 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 6039 2636 252 24 0 2673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24156

[startup+3.10082 s]
/proc/loadavg: 3.71 3.91 3.46 6/190 23757
/proc/meminfo: memFree=15925780/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=42832 CPUtime=3.09 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 8543 0 0 0 308 1 0 0 25 0 1 0 374230739 43859968 6277 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 10708 6277 252 24 0 7342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42832

[startup+6.30021 s]
/proc/loadavg: 3.73 3.92 3.46 5/190 23757
/proc/meminfo: memFree=15894928/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=42832 CPUtime=6.29 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 9325 0 0 0 628 1 0 0 25 0 1 0 374230739 43859968 7049 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 10708 7049 252 24 0 7342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42832

[startup+12.701 s]
/proc/loadavg: 3.83 3.93 3.47 5/190 23757
/proc/meminfo: memFree=15873772/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=42832 CPUtime=12.69 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 9700 0 0 0 1268 1 0 0 25 0 1 0 374230739 43859968 7422 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 10708 7422 252 24 0 7342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42832

[startup+25.5006 s]
/proc/loadavg: 3.87 3.94 3.48 5/190 23757
/proc/meminfo: memFree=15835456/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=50016 CPUtime=25.49 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 11497 0 0 0 2548 1 0 0 25 0 1 0 374230739 51216384 9190 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 12504 9190 252 24 0 9138 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50016

[startup+51.1007 s]
/proc/loadavg: 3.91 3.94 3.49 5/190 23758
/proc/meminfo: memFree=15781080/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=50016 CPUtime=51.09 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 11497 0 0 0 5108 1 0 0 25 0 1 0 374230739 51216384 9190 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 12504 9190 252 24 0 9138 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50016

[startup+102.307 s]
/proc/loadavg: 3.96 3.95 3.51 6/190 23759
/proc/meminfo: memFree=15694136/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=73292 CPUtime=102.3 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 29709 0 0 0 10225 5 0 0 25 0 1 0 374230739 75051008 15036 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 18323 15036 252 24 0 14957 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 73292

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.54 6/190 23761
/proc/meminfo: memFree=15569116/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=162.3 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 31512 0 0 0 16224 6 0 0 25 0 1 0 374230739 87547904 16823 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 16823 252 24 0 18008 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 85496

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.57 5/190 23763
/proc/meminfo: memFree=15551720/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=222.3 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 31512 0 0 0 22224 6 0 0 25 0 1 0 374230739 87547904 16823 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 16823 252 24 0 18008 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85496

[startup+282.301 s]
/proc/loadavg: 4.06 3.98 3.60 5/190 23764
/proc/meminfo: memFree=15456216/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=282.3 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 32288 0 0 0 28224 6 0 0 25 0 1 0 374230739 87547904 17591 33554432000 4194304 4291949 140735127763648 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 17591 252 24 0 18008 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 85496

[startup+342.301 s]
/proc/loadavg: 4.02 3.98 3.62 6/190 23775
/proc/meminfo: memFree=15669396/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=134816 CPUtime=342.3 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 50469 0 0 0 34222 8 0 0 25 0 1 0 374230739 138051584 26797 33554432000 4194304 4291949 140735127763648 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 33704 26797 252 24 0 30338 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 134816

[startup+402.3 s]
/proc/loadavg: 4.01 3.98 3.64 5/190 23776
/proc/meminfo: memFree=15530488/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=402.31 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 76954 0 0 0 40218 13 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 85496

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.66 6/190 23778
/proc/meminfo: memFree=15513704/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=134816 CPUtime=462.31 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 84681 0 0 0 46218 13 0 0 25 0 1 0 374230739 138051584 25814 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 33704 25814 252 24 0 30338 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 134816

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.68 6/190 23780
/proc/meminfo: memFree=15512184/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=522.31 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 84777 0 0 0 52217 14 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 85496

[startup+582.3 s]
/proc/loadavg: 4.07 4.01 3.70 5/190 23781
/proc/meminfo: memFree=15329000/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=582.32 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 103932 0 0 0 58215 17 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 85496

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.72 6/190 23783
/proc/meminfo: memFree=15311476/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=642.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 111652 0 0 0 64215 18 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 85496

[startup+702.301 s]
/proc/loadavg: 4.09 4.02 3.74 6/190 23784
/proc/meminfo: memFree=15637812/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=702.32 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 128183 0 0 0 70212 20 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 264729863436 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 85496

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.75 5/190 23786
/proc/meminfo: memFree=15591532/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=762.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 136059 0 0 0 76212 21 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 85496

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.77 6/190 23788
/proc/meminfo: memFree=15490560/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=134816 CPUtime=822.32 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 194433 0 0 0 82201 31 0 0 25 0 1 0 374230739 138051584 27344 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 33704 27344 252 24 0 30338 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 134816

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 23789
/proc/meminfo: memFree=15438448/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=882.32 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 236705 0 0 0 88193 39 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 85496

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 23791
/proc/meminfo: memFree=15454404/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=942.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 245165 0 0 0 94192 41 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 85496

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.80 6/190 23792
/proc/meminfo: memFree=15381572/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1002.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 270472 0 0 0 100189 44 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 85496

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.82 6/190 23794
/proc/meminfo: memFree=15329576/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1062.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 301861 0 0 0 106185 48 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 85496

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 23796
/proc/meminfo: memFree=15643128/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1122.33 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 329860 0 0 0 112180 53 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 85496

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.83 6/190 23797
/proc/meminfo: memFree=15600184/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1182.34 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 353463 0 0 0 118177 57 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 85496

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 23799
/proc/meminfo: memFree=15448248/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1242.34 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 378424 0 0 0 124174 60 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 85496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 3/186 23802
/proc/meminfo: memFree=15434968/32951124 swapFree=67111528/67111528
[pid=23750] ppid=23748 vsize=85496 CPUtime=1300.05 cores=1,3
/proc/23750/stat : 23750 (RestartSAT) R 23748 23750 23549 0 -1 4202496 410163 0 0 0 129941 64 0 0 25 0 1 0 374230739 87547904 18087 33554432000 4194304 4291949 140735127763648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23750/statm: 21374 18087 252 24 0 18008 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 85496

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.41
CPU system time (s): 0.643902
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 134816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.41
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 410163
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= 14841

runsolver used 2.04569 second user time and 5.05723 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-14 23:55:51
IDJOB=3170716
IDBENCH=82534
IDSOLVER=1581
FILE ID=node141/3170716-1302818151
RUNJOBID= node141-1302816849-23569
PBS_JOBID= 13006648
Free space on /tmp= 70596 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170716-1302818151/watcher-3170716-1302818151 -o /tmp/evaluation-result-3170716-1302818151/solver-3170716-1302818151 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170716-1302818151.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=1786136665

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15962900 kB
Buffers:        772448 kB
Cached:       15761412 kB
SwapCached:          0 kB
Active:        8886376 kB
Inactive:      7723004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15962900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5460 kB
Writeback:           0 kB
AnonPages:       74744 kB
Mapped:          15068 kB
Slab:           316960 kB
PageTables:       4372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241796 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= 70596 MiB
End job on node141 at 2011-04-15 00:17:33