Trace number 3170538

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 B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
MD5SUM12dd7af6f21831da932d15cd8d1054f3
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 ! (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-3170538-1302824953/watcher-3170538-1302824953 -o /tmp/evaluation-result-3170538-1302824953/solver-3170538-1302824953 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170538-1302824953.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: 0.97 1.58 2.74 4/184 31747
/proc/meminfo: memFree=26846868/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=11800 CPUtime=0 cores=1,3
/proc/31747/stat : 31747 (runsolver) R 31745 31747 30895 0 -1 4202560 43 0 0 0 0 0 0 0 23 0 1 0 126686558 12083200 51 33554432000 4194304 5434984 140736017925936 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/31747/statm: 2950 51 31 303 0 2644 0

[startup+0.067352 s]
/proc/loadavg: 0.97 1.58 2.74 4/184 31747
/proc/meminfo: memFree=26846868/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=15412 CPUtime=0.06 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 568 0 0 0 6 0 0 0 23 0 1 0 126686558 15781888 475 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 3853 475 248 24 0 487 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15412

[startup+0.100346 s]
/proc/loadavg: 0.97 1.58 2.74 4/184 31747
/proc/meminfo: memFree=26846868/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=15572 CPUtime=0.09 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 612 0 0 0 9 0 0 0 23 0 1 0 126686558 15945728 516 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 3893 516 248 24 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15572

[startup+0.300311 s]
/proc/loadavg: 0.97 1.58 2.74 4/184 31747
/proc/meminfo: memFree=26846868/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=16212 CPUtime=0.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 671 0 0 0 29 0 0 0 25 0 1 0 126686558 16601088 574 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4053 574 248 24 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16212

[startup+0.70025 s]
/proc/loadavg: 0.97 1.58 2.74 4/184 31747
/proc/meminfo: memFree=26846868/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=16212 CPUtime=0.69 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 692 0 0 0 69 0 0 0 25 0 1 0 126686558 16601088 594 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4053 594 248 24 0 687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16212

[startup+1.50011 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26840628/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=16600 CPUtime=1.49 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 864 0 0 0 149 0 0 0 25 0 1 0 126686558 16998400 755 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4150 755 248 24 0 784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16600

[startup+3.10082 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26838644/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=17224 CPUtime=3.09 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 1036 0 0 0 309 0 0 0 25 0 1 0 126686558 17637376 919 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4306 919 248 24 0 940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17224

[startup+6.30025 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26836292/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=17924 CPUtime=6.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 1106 0 0 0 629 0 0 0 25 0 1 0 126686558 18354176 986 33554432000 4194304 4291949 140734162656576 18446744073709551615 4261692 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4481 986 248 24 0 1115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17924

[startup+12.7001 s]
/proc/loadavg: 1.64 1.70 2.75 5/190 31758
/proc/meminfo: memFree=26831448/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=19180 CPUtime=12.69 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 1408 0 0 0 1269 0 0 0 25 0 1 0 126686558 19640320 1270 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 4795 1270 248 24 0 1429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19180

[startup+25.5009 s]
/proc/loadavg: 2.00 1.78 2.77 5/190 31785
/proc/meminfo: memFree=26829324/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=20252 CPUtime=25.49 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 1602 0 0 0 2549 0 0 0 25 0 1 0 126686558 20738048 1453 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 5063 1453 248 24 0 1697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20252

[startup+51.1004 s]
/proc/loadavg: 2.68 1.95 2.80 5/190 31786
/proc/meminfo: memFree=26823832/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=21296 CPUtime=51.09 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 2088 0 0 0 5109 0 0 0 25 0 1 0 126686558 21807104 1920 33554432000 4194304 4291949 140734162656576 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 5324 1920 248 24 0 1958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21296

[startup+102.306 s]
/proc/loadavg: 3.47 2.29 2.87 5/190 31787
/proc/meminfo: memFree=26814272/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=25440 CPUtime=102.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 2895 0 0 0 10230 0 0 0 25 0 1 0 126686558 26050560 2703 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 6360 2703 248 24 0 2994 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25440

[startup+162.301 s]
/proc/loadavg: 3.80 2.60 2.93 5/190 31789
/proc/meminfo: memFree=26809668/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=27108 CPUtime=162.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 3226 0 0 0 16229 0 0 0 25 0 1 0 126686558 27758592 3025 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 6777 3025 248 24 0 3411 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27108

[startup+222.3 s]
/proc/loadavg: 3.93 2.85 3.00 5/190 31791
/proc/meminfo: memFree=26806028/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=28272 CPUtime=222.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 3541 0 0 0 22229 0 0 0 25 0 1 0 126686558 28950528 3328 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7068 3328 248 24 0 3702 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28272

[startup+282.301 s]
/proc/loadavg: 4.04 3.08 3.06 5/190 31792
/proc/meminfo: memFree=26803016/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=28272 CPUtime=282.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 3843 0 0 0 28229 0 0 0 25 0 1 0 126686558 28950528 3622 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7068 3622 248 24 0 3702 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28272

[startup+342.3 s]
/proc/loadavg: 4.01 3.24 3.12 5/190 31794
/proc/meminfo: memFree=26800120/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=30144 CPUtime=342.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 4308 0 0 0 34229 0 0 0 25 0 1 0 126686558 30867456 4066 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7536 4066 248 24 0 4170 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30144

[startup+402.301 s]
/proc/loadavg: 4.00 3.38 3.17 5/190 31798
/proc/meminfo: memFree=26797964/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=31808 CPUtime=402.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 4474 0 0 0 40229 0 0 0 25 0 1 0 126686558 32571392 4226 33554432000 4194304 4291949 140734162656576 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7952 4226 248 24 0 4586 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31808

[startup+462.3 s]
/proc/loadavg: 4.07 3.50 3.22 5/190 31800
/proc/meminfo: memFree=26795312/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=31808 CPUtime=462.29 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 4793 0 0 0 46229 0 0 0 25 0 1 0 126686558 32571392 4531 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7952 4531 248 24 0 4586 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31808

[startup+522.301 s]
/proc/loadavg: 4.02 3.59 3.27 5/190 31802
/proc/meminfo: memFree=26794908/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=31808 CPUtime=522.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 4797 0 0 0 52230 0 0 0 25 0 1 0 126686558 32571392 4535 33554432000 4194304 4291949 140734162656576 18446744073709551615 4261847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 7952 4535 248 24 0 4586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31808

[startup+582.301 s]
/proc/loadavg: 4.01 3.66 3.31 5/190 31803
/proc/meminfo: memFree=26792500/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=33652 CPUtime=582.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 4993 0 0 0 58230 0 0 0 25 0 1 0 126686558 34459648 4725 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 8413 4725 248 24 0 5047 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33652

[startup+642.301 s]
/proc/loadavg: 4.00 3.72 3.35 5/190 31805
/proc/meminfo: memFree=26790472/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=33652 CPUtime=642.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 5035 0 0 0 64230 0 0 0 25 0 1 0 126686558 34459648 4767 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 8413 4767 248 24 0 5047 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 33652

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.39 5/190 31806
/proc/meminfo: memFree=26786440/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=36964 CPUtime=702.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 5719 0 0 0 70230 0 0 0 25 0 1 0 126686558 37851136 5419 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9241 5419 248 24 0 5875 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36964

[startup+762.306 s]
/proc/loadavg: 4.00 3.81 3.43 5/190 31817
/proc/meminfo: memFree=26783752/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=36964 CPUtime=762.31 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 5758 0 0 0 76231 0 0 0 25 0 1 0 126686558 37851136 5458 33554432000 4194304 4291949 140734162656576 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9241 5458 248 24 0 5875 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36964

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.46 5/190 31819
/proc/meminfo: memFree=26782096/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=36964 CPUtime=822.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6174 0 0 0 82230 0 0 0 25 0 1 0 126686558 37851136 5851 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9241 5851 248 24 0 5875 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36964

[startup+882.3 s]
/proc/loadavg: 3.85 3.83 3.48 4/184 31837
/proc/meminfo: memFree=26794100/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=39692 CPUtime=882.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6208 0 0 0 88230 0 0 0 25 0 1 0 126686558 40644608 5885 33554432000 4194304 4291949 140734162656576 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9923 5885 248 24 0 6557 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 39692

[startup+942.301 s]
/proc/loadavg: 3.31 3.68 3.44 4/184 31839
/proc/meminfo: memFree=26792472/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=39692 CPUtime=942.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6650 0 0 0 94230 0 0 0 25 0 1 0 126686558 40644608 6308 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9923 6308 248 24 0 6557 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 39692

[startup+1002.3 s]
/proc/loadavg: 3.11 3.55 3.42 4/184 31840
/proc/meminfo: memFree=26791812/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=39692 CPUtime=1002.3 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6650 0 0 0 100230 0 0 0 25 0 1 0 126686558 40644608 6308 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9923 6308 248 24 0 6557 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 39692

[startup+1062.3 s]
/proc/loadavg: 3.04 3.45 3.39 4/184 31842
/proc/meminfo: memFree=26791884/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=39692 CPUtime=1062.31 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6652 0 0 0 106231 0 0 0 25 0 1 0 126686558 40644608 6310 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9923 6310 248 24 0 6557 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39692

[startup+1122.3 s]
/proc/loadavg: 3.01 3.37 3.36 4/184 31844
/proc/meminfo: memFree=26791720/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=39692 CPUtime=1122.31 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6662 0 0 0 112231 0 0 0 25 0 1 0 126686558 40644608 6320 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 9923 6320 248 24 0 6557 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39692

[startup+1182.3 s]
/proc/loadavg: 2.78 3.25 3.32 3/178 31862
/proc/meminfo: memFree=26804652/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=41592 CPUtime=1182.31 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6703 0 0 0 118231 0 0 0 25 0 1 0 126686558 42590208 6361 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 10398 6361 248 24 0 7032 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41592

[startup+1242.3 s]
/proc/loadavg: 2.28 3.02 3.23 3/178 31864
/proc/meminfo: memFree=26804100/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=41592 CPUtime=1242.31 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6737 0 0 0 124231 0 0 0 25 0 1 0 126686558 42590208 6391 33554432000 4194304 4291949 140734162656576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 10398 6391 248 24 0 7032 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 41592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.11 2.84 3.16 2/177 31866
/proc/meminfo: memFree=26821652/32951124 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=41592 CPUtime=1300.02 cores=1,3
/proc/31747/stat : 31747 (RestartSAT) R 31745 31747 30895 0 -1 4202496 6737 0 0 0 130002 0 0 0 25 0 1 0 126686558 42590208 6391 33554432000 4194304 4291949 140734162656576 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31747/statm: 10398 6391 248 24 0 7032 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41592

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6737
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= 2179

runsolver used 1.89071 second user time and 4.11337 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 01:49:13
IDJOB=3170538
IDBENCH=82956
IDSOLVER=1580
FILE ID=node107/3170538-1302824953
RUNJOBID= node107-1302824953-31717
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170538-1302824953/watcher-3170538-1302824953 -o /tmp/evaluation-result-3170538-1302824953/solver-3170538-1302824953 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170538-1302824953.cnf

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

MD5SUM BENCH= 12dd7af6f21831da932d15cd8d1054f3
RANDOM SEED=1833115583

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26847280 kB
Buffers:        558580 kB
Cached:        5237332 kB
SwapCached:          0 kB
Active:        3074476 kB
Inactive:      2787344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26847280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1284 kB
Writeback:           0 kB
AnonPages:       64864 kB
Mapped:          14880 kB
Slab:           180280 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   229472 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= 73488 MiB
End job on node107 at 2011-04-15 02:10:55