Trace number 3273611

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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-3273611-1303607855/watcher-3273611-1303607855 -o /tmp/evaluation-result-3273611-1303607855/solver-3273611-1303607855 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3273611-1303607855.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: 4.04 3.19 2.59 4/189 4781
/proc/meminfo: memFree=15798156/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=14760 CPUtime=0 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 367 0 0 0 0 0 0 0 23 0 1 0 472385314 15114240 306 33554432000 4194304 4291949 140737378172480 18446744073709551615 248089363992 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3690 306 248 24 0 324 0

[startup+0.101164 s]
/proc/loadavg: 4.04 3.19 2.59 4/189 4781
/proc/meminfo: memFree=15798156/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=14900 CPUtime=0.09 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 390 0 0 0 9 0 0 0 23 0 1 0 472385314 15257600 329 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3725 329 249 24 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14900

[startup+0.201093 s]
/proc/loadavg: 4.04 3.19 2.59 4/189 4781
/proc/meminfo: memFree=15798156/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=14900 CPUtime=0.19 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 402 0 0 0 19 0 0 0 24 0 1 0 472385314 15257600 341 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3725 341 249 24 0 359 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14900

[startup+0.30113 s]
/proc/loadavg: 4.04 3.19 2.59 4/189 4781
/proc/meminfo: memFree=15798156/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15064 CPUtime=0.29 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 419 0 0 0 29 0 0 0 24 0 1 0 472385314 15425536 358 33554432000 4194304 4291949 140737378172480 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3766 358 249 24 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15064

[startup+0.701005 s]
/proc/loadavg: 4.04 3.19 2.59 4/189 4781
/proc/meminfo: memFree=15798156/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15064 CPUtime=0.69 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 431 0 0 0 69 0 0 0 25 0 1 0 472385314 15425536 369 33554432000 4194304 4291949 140737378172480 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3766 369 249 24 0 400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15064

[startup+1.50092 s]
/proc/loadavg: 4.04 3.19 2.59 5/190 4782
/proc/meminfo: memFree=15797292/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15220 CPUtime=1.49 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 467 0 0 0 149 0 0 0 25 0 1 0 472385314 15585280 404 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3805 404 249 24 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15220

[startup+3.10058 s]
/proc/loadavg: 4.03 3.20 2.60 5/190 4782
/proc/meminfo: memFree=15796548/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15420 CPUtime=3.09 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 508 0 0 0 309 0 0 0 25 0 1 0 472385314 15790080 442 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3855 442 249 24 0 489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15420

[startup+6.30101 s]
/proc/loadavg: 4.03 3.20 2.60 5/190 4782
/proc/meminfo: memFree=15796524/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15420 CPUtime=6.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 546 0 0 0 630 0 0 0 25 0 1 0 472385314 15790080 479 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3855 479 249 24 0 489 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15420

[startup+12.7009 s]
/proc/loadavg: 4.03 3.23 2.62 5/190 4783
/proc/meminfo: memFree=15795780/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=15824 CPUtime=12.7 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 626 0 0 0 1270 0 0 0 25 0 1 0 472385314 16203776 557 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 3956 557 249 24 0 590 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15824

[startup+25.5006 s]
/proc/loadavg: 4.02 3.25 2.63 5/190 4783
/proc/meminfo: memFree=15795668/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=16224 CPUtime=25.5 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 713 0 0 0 2550 0 0 0 25 0 1 0 472385314 16613376 640 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4056 640 249 24 0 690 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16224

[startup+51.1002 s]
/proc/loadavg: 4.09 3.33 2.67 5/190 4784
/proc/meminfo: memFree=15795376/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=16384 CPUtime=51.1 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 784 0 0 0 5110 0 0 0 25 0 1 0 472385314 16777216 710 33554432000 4194304 4291949 140737378172480 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4096 710 249 24 0 730 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16384

[startup+102.301 s]
/proc/loadavg: 4.03 3.44 2.75 5/190 4785
/proc/meminfo: memFree=15793376/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=16872 CPUtime=102.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 901 0 0 0 10230 0 0 0 25 0 1 0 472385314 17276928 821 33554432000 4194304 4291949 140737378172480 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4218 821 249 24 0 852 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16872

[startup+162.3 s]
/proc/loadavg: 4.01 3.53 2.82 5/190 4787
/proc/meminfo: memFree=15792736/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=17316 CPUtime=162.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 996 0 0 0 16230 0 0 0 25 0 1 0 472385314 17731584 914 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4329 914 249 24 0 963 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17316

[startup+222.306 s]
/proc/loadavg: 4.08 3.64 2.90 5/190 4788
/proc/meminfo: memFree=15791712/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=17616 CPUtime=222.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1103 0 0 0 22231 0 0 0 25 0 1 0 472385314 18038784 1020 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4404 1020 249 24 0 1038 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 17616

[startup+282.3 s]
/proc/loadavg: 4.03 3.69 2.96 5/190 4790
/proc/meminfo: memFree=15789952/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=17944 CPUtime=282.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1155 0 0 0 28230 0 0 0 25 0 1 0 472385314 18374656 1069 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4486 1069 249 24 0 1120 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17944

[startup+342.301 s]
/proc/loadavg: 4.01 3.75 3.02 5/190 4791
/proc/meminfo: memFree=15789672/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=17944 CPUtime=342.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1167 0 0 0 34230 0 0 0 25 0 1 0 472385314 18374656 1081 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4486 1081 249 24 0 1120 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17944

[startup+402.3 s]
/proc/loadavg: 4.00 3.79 3.08 5/190 4793
/proc/meminfo: memFree=15788908/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18084 CPUtime=402.3 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1223 0 0 0 40230 0 0 0 25 0 1 0 472385314 18518016 1134 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4521 1134 249 24 0 1155 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18084

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.14 5/190 4795
/proc/meminfo: memFree=15788632/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18232 CPUtime=462.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1274 0 0 0 46231 0 0 0 25 0 1 0 472385314 18669568 1184 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4558 1184 249 24 0 1192 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 18232

[startup+522.3 s]
/proc/loadavg: 4.05 3.87 3.19 5/190 4796
/proc/meminfo: memFree=15788616/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18232 CPUtime=522.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1276 0 0 0 52231 0 0 0 25 0 1 0 472385314 18669568 1186 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4558 1186 249 24 0 1192 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 18232

[startup+582.301 s]
/proc/loadavg: 4.02 3.89 3.24 5/190 4798
/proc/meminfo: memFree=15787596/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18504 CPUtime=582.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1337 0 0 0 58231 0 0 0 25 0 1 0 472385314 18948096 1245 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4626 1245 249 24 0 1260 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18504

[startup+642.3 s]
/proc/loadavg: 4.05 3.92 3.29 5/190 4799
/proc/meminfo: memFree=15787328/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18876 CPUtime=642.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1410 0 0 0 64231 0 0 0 25 0 1 0 472385314 19329024 1316 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4719 1316 249 24 0 1353 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 18876

[startup+702.301 s]
/proc/loadavg: 4.07 3.95 3.34 5/190 4801
/proc/meminfo: memFree=15787312/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=18876 CPUtime=702.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1412 0 0 0 70231 0 0 0 25 0 1 0 472385314 19329024 1318 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4719 1318 249 24 0 1353 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 18876

[startup+762.301 s]
/proc/loadavg: 4.02 3.95 3.38 5/190 4803
/proc/meminfo: memFree=15786792/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19052 CPUtime=762.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1477 0 0 0 76232 0 0 0 25 0 1 0 472385314 19509248 1383 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4763 1383 249 24 0 1397 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 19052

[startup+822.3 s]
/proc/loadavg: 4.04 3.97 3.42 5/190 4804
/proc/meminfo: memFree=15785896/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19188 CPUtime=822.31 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1480 0 0 0 82231 0 0 0 25 0 1 0 472385314 19648512 1386 33554432000 4194304 4291949 140737378172480 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4797 1386 249 24 0 1431 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19188

[startup+882.306 s]
/proc/loadavg: 4.01 3.97 3.45 5/190 4806
/proc/meminfo: memFree=15785000/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19332 CPUtime=882.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1550 0 0 0 88232 0 0 0 25 0 1 0 472385314 19795968 1453 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4833 1453 249 24 0 1467 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 19332

[startup+942.3 s]
/proc/loadavg: 3.44 3.84 3.44 3/178 4843
/proc/meminfo: memFree=15806044/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19332 CPUtime=942.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1550 0 0 0 94232 0 0 0 25 0 1 0 472385314 19795968 1453 33554432000 4194304 4291949 140737378172480 18446744073709551615 4248254 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4833 1453 249 24 0 1467 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 19332

[startup+1002.3 s]
/proc/loadavg: 2.53 3.51 3.35 3/178 4845
/proc/meminfo: memFree=15805928/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19332 CPUtime=1002.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1550 0 0 0 100232 0 0 0 25 0 1 0 472385314 19795968 1453 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255799 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4833 1453 249 24 0 1467 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 19332

[startup+1062.3 s]
/proc/loadavg: 1.87 3.17 3.24 2/172 4865
/proc/meminfo: memFree=15813192/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19332 CPUtime=1062.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1553 0 0 0 106232 0 0 0 25 0 1 0 472385314 19795968 1456 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4833 1456 249 24 0 1467 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 19332

[startup+1122.3 s]
/proc/loadavg: 1.29 2.74 3.08 2/172 4866
/proc/meminfo: memFree=15813160/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19832 CPUtime=1122.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1570 0 0 0 112232 0 0 0 25 0 1 0 472385314 20307968 1473 33554432000 4194304 4291949 140737378172480 18446744073709551615 4256966 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4958 1473 249 24 0 1592 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 19832

[startup+1182.3 s]
/proc/loadavg: 1.11 2.45 2.96 2/172 4868
/proc/meminfo: memFree=15813136/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19832 CPUtime=1182.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1571 0 0 0 118232 0 0 0 25 0 1 0 472385314 20307968 1474 33554432000 4194304 4291949 140737378172480 18446744073709551615 4250443 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4958 1474 249 24 0 1592 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 19832

[startup+1242.3 s]
/proc/loadavg: 1.04 2.16 2.83 2/172 4869
/proc/meminfo: memFree=15813232/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19832 CPUtime=1242.32 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1574 0 0 0 124232 0 0 0 25 0 1 0 472385314 20307968 1477 33554432000 4194304 4291949 140737378172480 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4958 1477 249 24 0 1592 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.96 2.72 2/172 4871
/proc/meminfo: memFree=15813332/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19832 CPUtime=1300.03 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1575 0 0 0 130003 0 0 0 25 0 1 0 472385314 20307968 1478 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4958 1478 249 24 0 1592 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 19832

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

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

[startup+1300 s]
/proc/loadavg: 1.01 1.96 2.72 2/172 4871
/proc/meminfo: memFree=15813332/32950928 swapFree=67111528/67111528
[pid=4781] ppid=4779 vsize=19832 CPUtime=1300.03 cores=1,3
/proc/4781/stat : 4781 (RestartSAT) R 4779 4781 3830 0 -1 4202496 1575 0 0 0 130003 0 0 0 25 0 1 0 472385314 20307968 1478 33554432000 4194304 4291949 140737378172480 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4781/statm: 4958 1478 249 24 0 1592 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 19832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1575
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= 9
involuntary context switches= 1882

runsolver used 1.84672 second user time and 4.06838 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-24 03:17:35
IDJOB=3273611
IDBENCH=83143
IDSOLVER=1581
FILE ID=node123/3273611-1303607855
RUNJOBID= node123-1303607479-4677
PBS_JOBID= 13150618
Free space on /tmp= 72748 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273611-1303607855/watcher-3273611-1303607855 -o /tmp/evaluation-result-3273611-1303607855/solver-3273611-1303607855 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3273611-1303607855.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=645357150

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      15798288 kB
Buffers:       2138488 kB
Cached:       14399224 kB
SwapCached:          0 kB
Active:        7820088 kB
Inactive:      8801024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15798288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:       82716 kB
Mapped:          15380 kB
Slab:           466396 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270108 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= 72748 MiB
End job on node123 at 2011-04-24 03:39:17