Trace number 3170649

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S236776564-037.SATISFIABLE.cnf
MD5SUMad19e852103e6838347ce97648b48b74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.141977
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3170649-1302826816/watcher-3170649-1302826816 -o /tmp/evaluation-result-3170649-1302826816/solver-3170649-1302826816 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170649-1302826816.cnf 

running on 2 cores: 5,7

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: 4.00 4.00 3.92 4/189 19113
/proc/meminfo: memFree=17570948/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=19244 CPUtime=0 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 408 0 0 0 0 0 0 0 25 0 1 0 394281989 19705856 348 33554432000 4194304 4291949 140734798897744 18446744073709551615 4232432 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4811 348 230 24 0 1445 0

[startup+0.089461 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 19113
/proc/meminfo: memFree=17570948/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=15824 CPUtime=0.08 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 620 0 0 0 8 0 0 0 25 0 1 0 394281989 16203776 526 33554432000 4194304 4291949 140734798897744 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 3956 526 248 24 0 590 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15824

[startup+0.100449 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 19113
/proc/meminfo: memFree=17570948/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=15824 CPUtime=0.09 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 620 0 0 0 9 0 0 0 25 0 1 0 394281989 16203776 526 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 3956 526 248 24 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15824

[startup+0.300408 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 19113
/proc/meminfo: memFree=17570948/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=15824 CPUtime=0.29 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 636 0 0 0 29 0 0 0 25 0 1 0 394281989 16203776 542 33554432000 4194304 4291949 140734798897744 18446744073709551615 4248419 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 3956 542 248 24 0 590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15824

[startup+0.700349 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 19113
/proc/meminfo: memFree=17570948/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=16220 CPUtime=0.69 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 696 0 0 0 69 0 0 0 25 0 1 0 394281989 16609280 601 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4055 601 248 24 0 689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16220

[startup+1.50019 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17568736/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=16608 CPUtime=1.49 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 866 0 0 0 149 0 0 0 25 0 1 0 394281989 17006592 759 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4152 759 248 24 0 786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16608

[startup+3.1009 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17568120/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=17240 CPUtime=3.09 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 901 0 0 0 309 0 0 0 25 0 1 0 394281989 17653760 794 33554432000 4194304 4291949 140734798897744 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4310 794 248 24 0 944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17240

[startup+6.30032 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17567612/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=17240 CPUtime=6.29 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 1030 0 0 0 629 0 0 0 25 0 1 0 394281989 17653760 915 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4310 915 248 24 0 944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17240

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17565504/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=18264 CPUtime=12.69 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 1303 0 0 0 1269 0 0 0 25 0 1 0 394281989 18702336 1172 33554432000 4194304 4291949 140734798897744 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4566 1172 248 24 0 1200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18264

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17564516/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=19536 CPUtime=25.49 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 1583 0 0 0 2549 0 0 0 25 0 1 0 394281989 20004864 1444 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 4884 1444 248 24 0 1518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19536

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19116
/proc/meminfo: memFree=17563020/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=20672 CPUtime=51.09 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 1903 0 0 0 5109 0 0 0 25 0 1 0 394281989 21168128 1752 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 5168 1752 248 24 0 1802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20672

[startup+102.307 s]
/proc/loadavg: 4.10 4.03 3.94 5/190 19117
/proc/meminfo: memFree=17557928/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=22520 CPUtime=102.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 2399 0 0 0 10230 0 0 0 25 0 1 0 394281989 23060480 2232 33554432000 4194304 4291949 140734798897744 18446744073709551615 253644389187 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 5630 2232 248 24 0 2264 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22520

[startup+162.301 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 19119
/proc/meminfo: memFree=17555556/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=23928 CPUtime=162.29 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 2598 0 0 0 16229 0 0 0 25 0 1 0 394281989 24502272 2424 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 5982 2424 248 24 0 2616 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23928

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 3.94 5/190 19120
/proc/meminfo: memFree=17551828/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=24264 CPUtime=222.29 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 2856 0 0 0 22229 0 0 0 25 0 1 0 394281989 24846336 2670 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6066 2670 248 24 0 2700 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24264

[startup+282.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 19122
/proc/meminfo: memFree=17549704/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=26248 CPUtime=282.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3302 0 0 0 28230 0 0 0 25 0 1 0 394281989 26877952 3099 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6562 3099 248 24 0 3196 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26248

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19124
/proc/meminfo: memFree=17547720/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=26248 CPUtime=342.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3308 0 0 0 34230 0 0 0 25 0 1 0 394281989 26877952 3105 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6562 3105 248 24 0 3196 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26248

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19125
/proc/meminfo: memFree=17545352/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=26248 CPUtime=402.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3309 0 0 0 40230 0 0 0 25 0 1 0 394281989 26877952 3106 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6562 3106 248 24 0 3196 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26248

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19127
/proc/meminfo: memFree=17543736/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=26416 CPUtime=462.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3386 0 0 0 46230 0 0 0 25 0 1 0 394281989 27049984 3183 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6604 3183 248 24 0 3238 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26416

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19128
/proc/meminfo: memFree=17543352/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=26884 CPUtime=522.3 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3499 0 0 0 52230 0 0 0 25 0 1 0 394281989 27529216 3290 33554432000 4194304 4291949 140734798897744 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6721 3290 248 24 0 3355 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26884

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19130
/proc/meminfo: memFree=17541340/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=27184 CPUtime=582.31 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3591 0 0 0 58231 0 0 0 25 0 1 0 394281989 27836416 3379 33554432000 4194304 4291949 140734798897744 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 6796 3379 248 24 0 3430 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27184

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 19132
/proc/meminfo: memFree=17540708/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=642.31 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3732 0 0 0 64231 0 0 0 25 0 1 0 394281989 29581312 3516 33554432000 4194304 4291949 140734798897744 18446744073709551615 4263293 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3516 248 24 0 3856 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28888

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 19133
/proc/meminfo: memFree=17539328/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=702.31 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 3782 0 0 0 70231 0 0 0 25 0 1 0 394281989 29581312 3563 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3563 248 24 0 3856 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28888

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 19135
/proc/meminfo: memFree=17536708/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=762.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4044 0 0 0 76232 0 0 0 25 0 1 0 394281989 29581312 3815 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3815 248 24 0 3856 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28888

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19220
/proc/meminfo: memFree=17584632/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=822.31 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4044 0 0 0 82231 0 0 0 25 0 1 0 394281989 29581312 3815 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3815 248 24 0 3856 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28888

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19222
/proc/meminfo: memFree=17578296/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=882.31 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4044 0 0 0 88231 0 0 0 25 0 1 0 394281989 29581312 3815 33554432000 4194304 4291949 140734798897744 18446744073709551615 253644296939 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3815 248 24 0 3856 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28888

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19224
/proc/meminfo: memFree=17575400/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=28888 CPUtime=942.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4044 0 0 0 94232 0 0 0 25 0 1 0 394281989 29581312 3815 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7222 3815 248 24 0 3856 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19225
/proc/meminfo: memFree=17571900/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=30836 CPUtime=1002.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4287 0 0 0 100232 0 0 0 25 0 1 0 394281989 31576064 4056 33554432000 4194304 4291949 140734798897744 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7709 4056 248 24 0 4343 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 30836

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19227
/proc/meminfo: memFree=17569624/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=30836 CPUtime=1062.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4293 0 0 0 106232 0 0 0 25 0 1 0 394281989 31576064 4062 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7709 4062 248 24 0 4343 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30836

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19228
/proc/meminfo: memFree=17567980/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=30836 CPUtime=1122.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 4339 0 0 0 112232 0 0 0 25 0 1 0 394281989 31576064 4105 33554432000 4194304 4291949 140734798897744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 7709 4105 248 24 0 4343 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30836

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 19230
/proc/meminfo: memFree=17564104/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=34188 CPUtime=1182.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 5033 0 0 0 118232 0 0 0 25 0 1 0 394281989 35008512 4773 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 8547 4773 248 24 0 5181 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34188

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 19232
/proc/meminfo: memFree=17561104/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=34188 CPUtime=1242.32 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 5041 0 0 0 124232 0 0 0 25 0 1 0 394281989 35008512 4780 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 8547 4780 248 24 0 5181 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19233
/proc/meminfo: memFree=17560068/32951124 swapFree=67111528/67111528
[pid=19113] ppid=19111 vsize=34188 CPUtime=1300.03 cores=5,7
/proc/19113/stat : 19113 (RestartSAT) R 19111 19113 18506 0 -1 4202496 5049 0 0 0 130003 0 0 0 25 0 1 0 394281989 35008512 4788 33554432000 4194304 4291949 140734798897744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19113/statm: 8547 4788 248 24 0 5181 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 34188

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
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= 5049
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= 10
involuntary context switches= 1869

runsolver used 2.11168 second user time and 4.39733 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 02:20:16
IDJOB=3170649
IDBENCH=83067
IDSOLVER=1580
FILE ID=node106/3170649-1302826816
RUNJOBID= node106-1302822389-18527
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S236776564-037.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170649-1302826816/watcher-3170649-1302826816 -o /tmp/evaluation-result-3170649-1302826816/solver-3170649-1302826816 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170649-1302826816.cnf

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

MD5SUM BENCH= ad19e852103e6838347ce97648b48b74
RANDOM SEED=2048556009

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      17571228 kB
Buffers:        740444 kB
Cached:       14150864 kB
SwapCached:          0 kB
Active:        8602316 kB
Inactive:      6400624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17571228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:      111580 kB
Mapped:          15456 kB
Slab:           313112 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   303496 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= 71236 MiB
End job on node106 at 2011-04-15 02:41:58