Trace number 3170562

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-v650-c2769-S944656226-046.UNKNOWN.cnf
MD5SUM9c7b3f326f7257fd8377a35f8807c0d3
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-3170562-1302825334/watcher-3170562-1302825334 -o /tmp/evaluation-result-3170562-1302825334/solver-3170562-1302825334 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170562-1302825334.cnf 

running on 2 cores: 4,6

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: 4.06 4.01 3.96 2/183 12288
/proc/meminfo: memFree=27536476/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=15032 CPUtime=0 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 451 0 0 0 0 0 0 0 25 0 1 0 394133204 15392768 373 33554432000 4194304 4291949 140733463561552 18446744073709551615 237282316933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 3758 373 246 24 0 392 0

[startup+0.0531501 s]
/proc/loadavg: 4.06 4.01 3.96 2/183 12288
/proc/meminfo: memFree=27536476/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=15424 CPUtime=0.05 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 568 0 0 0 5 0 0 0 25 0 1 0 394133204 15794176 479 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 3856 479 248 24 0 490 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15424

[startup+0.101085 s]
/proc/loadavg: 4.06 4.01 3.96 2/183 12288
/proc/meminfo: memFree=27536476/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=15588 CPUtime=0.09 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 610 0 0 0 9 0 0 0 25 0 1 0 394133204 15962112 519 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 3897 519 248 24 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15588

[startup+0.301049 s]
/proc/loadavg: 4.06 4.01 3.96 2/183 12288
/proc/meminfo: memFree=27536476/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=15736 CPUtime=0.29 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 653 0 0 0 29 0 0 0 25 0 1 0 394133204 16113664 560 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 3934 560 248 24 0 568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15736

[startup+0.700977 s]
/proc/loadavg: 4.06 4.01 3.96 2/183 12288
/proc/meminfo: memFree=27536476/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=16216 CPUtime=0.69 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 738 0 0 0 69 0 0 0 25 0 1 0 394133204 16605184 640 33554432000 4194304 4291949 140733463561552 18446744073709551615 4267514 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 4054 640 248 24 0 688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16216

[startup+1.50083 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 12370
/proc/meminfo: memFree=27534256/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=16456 CPUtime=1.49 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 824 0 0 0 149 0 0 0 25 0 1 0 394133204 16850944 718 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 4114 718 248 24 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16456

[startup+3.10055 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 12370
/proc/meminfo: memFree=27531032/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=17232 CPUtime=3.09 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 999 0 0 0 309 0 0 0 25 0 1 0 394133204 17645568 887 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 4308 887 248 24 0 942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17232

[startup+6.30098 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 12371
/proc/meminfo: memFree=27527528/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=17856 CPUtime=6.29 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 1106 0 0 0 629 0 0 0 25 0 1 0 394133204 18284544 988 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 4464 988 248 24 0 1098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17856

[startup+12.7009 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 12371
/proc/meminfo: memFree=27522260/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=19144 CPUtime=12.69 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 1399 0 0 0 1269 0 0 0 25 0 1 0 394133204 19603456 1262 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 4786 1262 248 24 0 1420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19144

[startup+25.5007 s]
/proc/loadavg: 3.98 4.00 3.95 5/190 12371
/proc/meminfo: memFree=27518420/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=20212 CPUtime=25.49 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 1607 0 0 0 2549 0 0 0 25 0 1 0 394133204 20697088 1463 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 5053 1463 248 24 0 1687 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20212

[startup+51.101 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 12372
/proc/meminfo: memFree=27513032/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=21292 CPUtime=51.09 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 2073 0 0 0 5109 0 0 0 25 0 1 0 394133204 21803008 1909 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 5323 1909 248 24 0 1957 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21292

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 12373
/proc/meminfo: memFree=27502600/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=25032 CPUtime=102.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 2653 0 0 0 10230 0 0 0 25 0 1 0 394133204 25632768 2464 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 6258 2464 248 24 0 2892 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25032

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 12375
/proc/meminfo: memFree=27495396/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=27384 CPUtime=162.29 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 3309 0 0 0 16229 0 0 0 25 0 1 0 394133204 28041216 3096 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 6846 3096 248 24 0 3480 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27384

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 12376
/proc/meminfo: memFree=27489164/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=27384 CPUtime=222.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 3607 0 0 0 22230 0 0 0 25 0 1 0 394133204 28041216 3383 33554432000 4194304 4291949 140733463561552 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 6846 3383 248 24 0 3480 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27384

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 12378
/proc/meminfo: memFree=27487296/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=29076 CPUtime=282.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 3747 0 0 0 28230 0 0 0 25 0 1 0 394133204 29773824 3516 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 7269 3516 248 24 0 3903 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29076

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 12388
/proc/meminfo: memFree=27482276/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=29076 CPUtime=342.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 4071 0 0 0 34230 0 0 0 25 0 1 0 394133204 29773824 3823 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 7269 3823 248 24 0 3903 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29076

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12390
/proc/meminfo: memFree=27480272/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=30764 CPUtime=402.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 4277 0 0 0 40230 0 0 0 25 0 1 0 394133204 31502336 4026 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 7691 4026 248 24 0 4325 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30764

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 12392
/proc/meminfo: memFree=27477652/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=30764 CPUtime=462.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 4542 0 0 0 46230 0 0 0 25 0 1 0 394133204 31502336 4283 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 7691 4283 248 24 0 4325 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30764

[startup+522.3 s]
/proc/loadavg: 4.08 4.03 3.97 5/190 12396
/proc/meminfo: memFree=27476588/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=30916 CPUtime=522.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 4586 0 0 0 52230 0 0 0 25 0 1 0 394133204 31657984 4324 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 7729 4324 248 24 0 4363 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30916

[startup+582.3 s]
/proc/loadavg: 4.03 4.02 3.97 5/190 12398
/proc/meminfo: memFree=27472332/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=32580 CPUtime=582.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5007 0 0 0 58230 0 0 0 25 0 1 0 394133204 33361920 4726 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 8145 4726 248 24 0 4779 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32580

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 12399
/proc/meminfo: memFree=27470456/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=33612 CPUtime=642.31 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5295 0 0 0 64231 0 0 0 25 0 1 0 394133204 34418688 5003 33554432000 4194304 4291949 140733463561552 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 8403 5003 248 24 0 5037 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33612

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 12401
/proc/meminfo: memFree=27468572/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=35892 CPUtime=702.3 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5469 0 0 0 70230 0 0 0 25 0 1 0 394133204 36753408 5170 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 8973 5170 248 24 0 5607 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35892

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 12403
/proc/meminfo: memFree=27466076/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=35892 CPUtime=762.31 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5469 0 0 0 76231 0 0 0 25 0 1 0 394133204 36753408 5170 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 8973 5170 248 24 0 5607 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35892

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 12404
/proc/meminfo: memFree=27463068/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=38548 CPUtime=822.31 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5900 0 0 0 82230 1 0 0 25 0 1 0 394133204 39473152 5589 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 9637 5589 248 24 0 6271 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38548

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 12406
/proc/meminfo: memFree=27459956/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=38548 CPUtime=882.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 5900 0 0 0 88231 1 0 0 25 0 1 0 394133204 39473152 5589 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 9637 5589 248 24 0 6271 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38548

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 12407
/proc/meminfo: memFree=27457456/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=38548 CPUtime=942.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6378 0 0 0 94231 1 0 0 25 0 1 0 394133204 39473152 6053 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 9637 6053 248 24 0 6271 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38548

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.98 5/190 12409
/proc/meminfo: memFree=27457444/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=38548 CPUtime=1002.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6378 0 0 0 100231 1 0 0 25 0 1 0 394133204 39473152 6053 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 9637 6053 248 24 0 6271 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38548

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 12411
/proc/meminfo: memFree=27457056/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=40484 CPUtime=1062.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6420 0 0 0 106231 1 0 0 25 0 1 0 394133204 41455616 6095 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 10121 6095 248 24 0 6755 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40484

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 12412
/proc/meminfo: memFree=27455556/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=40484 CPUtime=1122.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6420 0 0 0 112231 1 0 0 25 0 1 0 394133204 41455616 6095 33554432000 4194304 4291949 140733463561552 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 10121 6095 248 24 0 6755 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40484

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 12414
/proc/meminfo: memFree=27452936/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=40484 CPUtime=1182.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6860 0 0 0 118231 1 0 0 25 0 1 0 394133204 41455616 6522 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 10121 6522 248 24 0 6755 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40484

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 12415
/proc/meminfo: memFree=27450808/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=40484 CPUtime=1242.32 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6860 0 0 0 124231 1 0 0 25 0 1 0 394133204 41455616 6522 33554432000 4194304 4291949 140733463561552 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 10121 6522 248 24 0 6755 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 40484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 12417
/proc/meminfo: memFree=27449796/32950904 swapFree=67082272/67111528
[pid=12288] ppid=12286 vsize=42468 CPUtime=1300.03 cores=4,6
/proc/12288/stat : 12288 (RestartSAT) R 12286 12288 11710 0 -1 4202496 6954 0 0 0 130002 1 0 0 25 0 1 0 394133204 43487232 6616 33554432000 4194304 4291949 140733463561552 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12288/statm: 10617 6616 248 24 0 7251 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42468

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): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6954
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= 1912

runsolver used 2.18267 second user time and 4.88826 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-15 01:55:35
IDJOB=3170562
IDBENCH=82980
IDSOLVER=1580
FILE ID=node121/3170562-1302825334
RUNJOBID= node121-1302820125-11729
PBS_JOBID= 13006674
Free space on /tmp= 72140 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S944656226-046.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170562-1302825334/watcher-3170562-1302825334 -o /tmp/evaluation-result-3170562-1302825334/solver-3170562-1302825334 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170562-1302825334.cnf

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

MD5SUM BENCH= 9c7b3f326f7257fd8377a35f8807c0d3
RANDOM SEED=1424491769

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      27536632 kB
Buffers:        373548 kB
Cached:        4774364 kB
SwapCached:       2788 kB
Active:        2178544 kB
Inactive:      3012744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27536632 kB
SwapTotal:    67111528 kB
SwapFree:     67082272 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:       41580 kB
Mapped:          14024 kB
Slab:           157476 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   287716 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= 72140 MiB
End job on node121 at 2011-04-15 02:17:17