Trace number 3170414

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S2019147653-030.SATISFIABLE.cnf
MD5SUMb15e29d3a1300cd412b2c819b5ccc2fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170414-1302823400/watcher-3170414-1302823400 -o /tmp/evaluation-result-3170414-1302823400/solver-3170414-1302823400 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170414-1302823400.cnf 

running on 2 cores: 0,2

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: 1.03 1.52 1.81 1/174 1173
/proc/meminfo: memFree=15110364/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=19244 CPUtime=0 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 411 0 0 0 0 0 0 0 25 0 1 0 393938008 19705856 351 33554432000 4194304 4291949 140735054761632 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4811 351 231 24 0 1445 0

[startup+0.0555601 s]
/proc/loadavg: 1.03 1.52 1.81 1/174 1173
/proc/meminfo: memFree=15110364/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=15372 CPUtime=0.05 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 529 0 0 0 5 0 0 0 25 0 1 0 393938008 15740928 446 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 3843 446 249 24 0 477 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15372

[startup+0.100578 s]
/proc/loadavg: 1.03 1.52 1.81 1/174 1173
/proc/meminfo: memFree=15110364/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=15372 CPUtime=0.09 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 538 0 0 0 9 0 0 0 25 0 1 0 393938008 15740928 455 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 3843 456 249 24 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.300517 s]
/proc/loadavg: 1.03 1.52 1.81 1/174 1173
/proc/meminfo: memFree=15110364/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=16088 CPUtime=0.29 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 669 0 0 0 29 0 0 0 25 0 1 0 393938008 16474112 575 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4022 575 249 24 0 656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16088

[startup+0.700453 s]
/proc/loadavg: 1.03 1.52 1.81 1/174 1173
/proc/meminfo: memFree=15110364/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=16088 CPUtime=0.69 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 728 0 0 0 69 0 0 0 25 0 1 0 393938008 16474112 631 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4022 631 249 24 0 656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16088

[startup+1.50031 s]
/proc/loadavg: 1.03 1.52 1.81 5/190 1204
/proc/meminfo: memFree=15098052/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=16344 CPUtime=1.49 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 791 0 0 0 149 0 0 0 25 0 1 0 393938008 16736256 691 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4086 691 249 24 0 720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16344

[startup+3.10103 s]
/proc/loadavg: 1.27 1.56 1.82 5/190 1204
/proc/meminfo: memFree=15095468/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=17264 CPUtime=3.1 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 947 0 0 0 310 0 0 0 25 0 1 0 393938008 17678336 838 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4316 838 249 24 0 950 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17264

[startup+6.30047 s]
/proc/loadavg: 1.27 1.56 1.82 5/190 1204
/proc/meminfo: memFree=15091640/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=17264 CPUtime=6.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 1049 0 0 0 630 0 0 0 25 0 1 0 393938008 17678336 932 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4316 932 249 24 0 950 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17264

[startup+12.7003 s]
/proc/loadavg: 1.69 1.64 1.84 5/190 1231
/proc/meminfo: memFree=15088796/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=18336 CPUtime=12.7 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 1322 0 0 0 1270 0 0 0 25 0 1 0 393938008 18776064 1189 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4584 1189 249 24 0 1218 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18336

[startup+25.5011 s]
/proc/loadavg: 2.04 1.72 1.86 5/190 1232
/proc/meminfo: memFree=15085224/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=19904 CPUtime=25.5 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 1578 0 0 0 2550 0 0 0 25 0 1 0 393938008 20381696 1435 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 4976 1435 249 24 0 1610 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19904

[startup+51.1006 s]
/proc/loadavg: 2.71 1.90 1.92 5/190 1232
/proc/meminfo: memFree=15077260/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=20712 CPUtime=51.1 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 1895 0 0 0 5110 0 0 0 25 0 1 0 393938008 21209088 1743 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 5178 1743 249 24 0 1812 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20712

[startup+102.307 s]
/proc/loadavg: 3.48 2.25 2.04 5/190 1234
/proc/meminfo: memFree=15069816/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=22876 CPUtime=102.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 2315 0 0 0 10230 0 0 0 25 0 1 0 393938008 23425024 2147 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 5719 2147 249 24 0 2353 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22876

[startup+162.301 s]
/proc/loadavg: 3.81 2.57 2.16 5/190 1235
/proc/meminfo: memFree=15061128/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=24944 CPUtime=162.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 3043 0 0 0 16230 0 0 0 25 0 1 0 393938008 25542656 2847 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 6236 2847 249 24 0 2870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24944

[startup+222.3 s]
/proc/loadavg: 3.93 2.82 2.27 5/190 1237
/proc/meminfo: memFree=15059376/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=26620 CPUtime=222.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 3081 0 0 0 22230 0 0 0 25 0 1 0 393938008 27258880 2884 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 6655 2884 249 24 0 3289 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26620

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.37 5/190 1238
/proc/meminfo: memFree=15053652/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=28356 CPUtime=282.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 3530 0 0 0 28230 0 0 0 25 0 1 0 393938008 29036544 3317 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7089 3317 249 24 0 3723 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28356

[startup+342.3 s]
/proc/loadavg: 3.99 3.21 2.47 5/190 1240
/proc/meminfo: memFree=15050788/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=28356 CPUtime=342.29 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 3822 0 0 0 34229 0 0 0 25 0 1 0 393938008 29036544 3594 33554432000 4194304 4291949 140735054761632 18446744073709551615 4248367 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7089 3594 249 24 0 3723 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28356

[startup+402.301 s]
/proc/loadavg: 4.12 3.37 2.57 5/190 1242
/proc/meminfo: memFree=15049284/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=28848 CPUtime=402.29 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4055 0 0 0 40229 0 0 0 25 0 1 0 393938008 29540352 3817 33554432000 4194304 4291949 140735054761632 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7212 3817 249 24 0 3846 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 28848

[startup+462.3 s]
/proc/loadavg: 4.09 3.51 2.67 5/190 1243
/proc/meminfo: memFree=15048660/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=30596 CPUtime=462.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4171 0 0 0 46230 0 0 0 25 0 1 0 393938008 31330304 3929 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7649 3929 249 24 0 4283 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30596

[startup+522.301 s]
/proc/loadavg: 4.04 3.59 2.74 5/190 1245
/proc/meminfo: memFree=15045052/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=30596 CPUtime=522.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4438 0 0 0 52230 0 0 0 25 0 1 0 393938008 31330304 4185 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7649 4185 249 24 0 4283 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30596

[startup+582.3 s]
/proc/loadavg: 4.07 3.68 2.83 5/190 1246
/proc/meminfo: memFree=15041696/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=30596 CPUtime=582.3 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4438 0 0 0 58230 0 0 0 25 0 1 0 393938008 31330304 4185 33554432000 4194304 4291949 140735054761632 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 7649 4185 249 24 0 4283 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30596

[startup+642.301 s]
/proc/loadavg: 4.02 3.74 2.90 5/190 1248
/proc/meminfo: memFree=15040072/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=32380 CPUtime=642.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4582 0 0 0 64230 1 0 0 25 0 1 0 393938008 33157120 4324 33554432000 4194304 4291949 140735054761632 18446744073709551615 4248340 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8095 4324 249 24 0 4729 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32380

[startup+702.301 s]
/proc/loadavg: 4.01 3.78 2.97 5/190 1250
/proc/meminfo: memFree=15039180/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=32380 CPUtime=702.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4652 0 0 0 70230 1 0 0 25 0 1 0 393938008 33157120 4391 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8095 4391 249 24 0 4729 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32380

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 1251
/proc/meminfo: memFree=15037800/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=32380 CPUtime=762.32 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 4930 0 0 0 76231 1 0 0 25 0 1 0 393938008 33157120 4662 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8095 4662 249 24 0 4729 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32380

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.09 5/190 1253
/proc/meminfo: memFree=15033080/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=32656 CPUtime=822.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 5025 0 0 0 82230 1 0 0 25 0 1 0 393938008 33439744 4756 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8164 4756 249 24 0 4798 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32656

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.14 5/190 1254
/proc/meminfo: memFree=15032204/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=32940 CPUtime=882.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 5139 0 0 0 88230 1 0 0 25 0 1 0 393938008 33730560 4865 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8235 4865 249 24 0 4869 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32940

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 3.20 5/190 1256
/proc/meminfo: memFree=15031948/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=33228 CPUtime=942.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 5190 0 0 0 94230 1 0 0 25 0 1 0 393938008 34025472 4915 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8307 4915 249 24 0 4941 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33228

[startup+1002.3 s]
/proc/loadavg: 4.14 3.96 3.25 5/190 1258
/proc/meminfo: memFree=15030692/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=34932 CPUtime=1002.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 5409 0 0 0 100230 1 0 0 25 0 1 0 393938008 35770368 5131 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 8733 5131 249 24 0 5367 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34932

[startup+1062.3 s]
/proc/loadavg: 4.05 3.96 3.30 5/190 1259
/proc/meminfo: memFree=15028076/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=38264 CPUtime=1062.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 6058 0 0 0 106230 1 0 0 25 0 1 0 393938008 39182336 5763 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 9566 5763 249 24 0 6200 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38264

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.34 5/190 1261
/proc/meminfo: memFree=15027188/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=38264 CPUtime=1122.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 6058 0 0 0 112230 1 0 0 25 0 1 0 393938008 39182336 5763 33554432000 4194304 4291949 140735054761632 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 9566 5763 249 24 0 6200 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 38264

[startup+1182.3 s]
/proc/loadavg: 4.04 3.98 3.38 5/190 1262
/proc/meminfo: memFree=15024696/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=38264 CPUtime=1182.31 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 6058 0 0 0 118230 1 0 0 25 0 1 0 393938008 39182336 5763 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 9566 5763 249 24 0 6200 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 38264

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.42 5/190 1264
/proc/meminfo: memFree=15022820/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=38264 CPUtime=1242.32 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 6058 0 0 0 124231 1 0 0 25 0 1 0 393938008 39182336 5763 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 9566 5763 249 24 0 6200 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.45 5/190 1266
/proc/meminfo: memFree=15021200/32951124 swapFree=67111524/67111528
[pid=1173] ppid=1171 vsize=38264 CPUtime=1300.02 cores=0,2
/proc/1173/stat : 1173 (RestartSAT) R 1171 1173 1143 0 -1 4202496 6059 0 0 0 130001 1 0 0 25 0 1 0 393938008 39182336 5764 33554432000 4194304 4291949 140735054761632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1173/statm: 9566 5764 249 24 0 6200 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38264

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6059
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= 7
involuntary context switches= 2749

runsolver used 2.33764 second user time and 4.63929 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 01:23:20
IDJOB=3170414
IDBENCH=82832
IDSOLVER=1580
FILE ID=node136/3170414-1302823400
RUNJOBID= node136-1302823400-1161
PBS_JOBID= 13006692
Free space on /tmp= 70668 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S2019147653-030.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170414-1302823400/watcher-3170414-1302823400 -o /tmp/evaluation-result-3170414-1302823400/solver-3170414-1302823400 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170414-1302823400.cnf

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

MD5SUM BENCH= b15e29d3a1300cd412b2c819b5ccc2fa
RANDOM SEED=1689691714

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15112324 kB
Buffers:        614236 kB
Cached:       16792864 kB
SwapCached:          4 kB
Active:        8694948 kB
Inactive:      8775616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15112324 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             484 kB
Writeback:           0 kB
AnonPages:       63012 kB
Mapped:          13932 kB
Slab:           302904 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187980 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= 70664 MiB
End job on node136 at 2011-04-15 01:45:02