Trace number 3291506

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
PicoSAT 941? (TO) 1300.08 1300.04

General information on the benchmark

NameSAT03/industrial/li/li-test4/
li-test4-100.shuffled-as.sat03-370.cnf
MD5SUM5e5606ae7367b9272c60adc115594912
Bench CategoryAPPLICATION (applications 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 variables36809
Number of clauses142491
Sum of the clauses size559708
Maximum clause length172
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 224558
Number of clauses of size 367458
Number of clauses of size 449000
Number of clauses of size 51
Number of clauses of size over 51460

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-3291506-1303788559/watcher-3291506-1303788559 -o /tmp/evaluation-result-3291506-1303788559/solver-3291506-1303788559 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3291506-1303788559.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: 3.09 3.81 3.90 4/189 15613
/proc/meminfo: memFree=13030260/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=4068 CPUtime=0 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 712 0 0 0 0 0 0 0 22 0 1 0 490456406 4165632 658 33554432000 134512640 134603332 4287288784 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 1017 658 90 23 0 643 0

[startup+0.01977 s]
/proc/loadavg: 3.09 3.81 3.90 4/189 15613
/proc/meminfo: memFree=13030260/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=4860 CPUtime=0.01 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 929 0 0 0 1 0 0 0 22 0 1 0 490456406 4976640 875 33554432000 134512640 134603332 4287288784 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 1215 875 90 23 0 841 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4860

[startup+0.100758 s]
/proc/loadavg: 3.09 3.81 3.90 4/189 15613
/proc/meminfo: memFree=13030260/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=9980 CPUtime=0.09 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2109 0 0 0 9 0 0 0 22 0 1 0 490456406 10219520 2055 33554432000 134512640 134603332 4287288784 18446744073709551615 134544042 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2495 2055 98 23 0 2121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9980

[startup+0.300724 s]
/proc/loadavg: 3.09 3.81 3.90 4/189 15613
/proc/meminfo: memFree=13030260/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10140 CPUtime=0.29 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2124 0 0 0 29 0 0 0 23 0 1 0 490456406 10383360 2070 33554432000 134512640 134603332 4287288784 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2535 2070 98 23 0 2161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10140

[startup+0.700647 s]
/proc/loadavg: 3.09 3.81 3.90 4/189 15613
/proc/meminfo: memFree=13030260/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10272 CPUtime=0.69 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2150 0 0 0 69 0 0 0 25 0 1 0 490456406 10518528 2096 33554432000 134512640 134603332 4287288784 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2568 2096 98 23 0 2194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10272

[startup+1.5005 s]
/proc/loadavg: 3.09 3.81 3.90 5/190 15614
/proc/meminfo: memFree=13016620/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10272 CPUtime=1.49 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2151 0 0 0 149 0 0 0 25 0 1 0 490456406 10518528 2097 33554432000 134512640 134603332 4287288784 18446744073709551615 134588305 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2568 2097 98 23 0 2194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10272

[startup+3.10022 s]
/proc/loadavg: 3.17 3.81 3.90 5/190 15614
/proc/meminfo: memFree=13013268/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10272 CPUtime=3.09 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2152 0 0 0 309 0 0 0 25 0 1 0 490456406 10518528 2098 33554432000 134512640 134603332 4287288784 18446744073709551615 134565715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2568 2098 98 23 0 2194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10272

[startup+6.30063 s]
/proc/loadavg: 3.17 3.81 3.90 5/190 15614
/proc/meminfo: memFree=13005336/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10404 CPUtime=6.29 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2191 0 0 0 629 0 0 0 25 0 1 0 490456406 10653696 2137 33554432000 134512640 134603332 4287288784 18446744073709551615 134565757 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2601 2137 98 23 0 2227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10404

[startup+12.7005 s]
/proc/loadavg: 3.29 3.82 3.90 5/190 15614
/proc/meminfo: memFree=12990596/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=10668 CPUtime=12.69 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2256 0 0 0 1269 0 0 0 25 0 1 0 490456406 10924032 2202 33554432000 134512640 134603332 4287288784 18446744073709551615 134550763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2667 2202 98 23 0 2293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10668

[startup+25.5011 s]
/proc/loadavg: 3.47 3.84 3.91 5/190 15614
/proc/meminfo: memFree=12967132/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=11192 CPUtime=25.49 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 2351 0 0 0 2549 0 0 0 25 0 1 0 490456406 11460608 2297 33554432000 134512640 134603332 4287288784 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 2798 2297 98 23 0 2424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11192

[startup+51.1004 s]
/proc/loadavg: 3.65 3.85 3.91 5/190 15615
/proc/meminfo: memFree=12914504/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=22544 CPUtime=51.09 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 5189 0 0 0 5108 1 0 0 25 0 1 0 490456406 23085056 5134 33554432000 134512640 134603332 4287288784 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 5636 5134 98 23 0 5262 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22544

[startup+102.307 s]
/proc/loadavg: 3.86 3.87 3.91 5/190 15616
/proc/meminfo: memFree=12732720/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=108488 CPUtime=102.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 26703 0 0 0 10223 7 0 0 25 0 1 0 490456406 111091712 26639 33554432000 134512640 134603332 4287288784 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 27122 26639 98 23 0 26748 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108488

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.91 5/190 15618
/proc/meminfo: memFree=12596304/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=205964 CPUtime=162.29 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 51039 0 0 0 16215 14 0 0 25 0 1 0 490456406 210907136 50967 33554432000 134512640 134603332 4287288784 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 51491 50967 98 23 0 51117 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 205964

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.91 5/190 15620
/proc/meminfo: memFree=12455288/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=314584 CPUtime=222.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 78003 0 0 0 22207 23 0 0 25 0 1 0 490456406 322134016 77915 33554432000 134512640 134603332 4287288784 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 78646 77915 98 23 0 78272 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 314584

[startup+282.3 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 15621
/proc/meminfo: memFree=12318616/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=404304 CPUtime=282.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 100319 0 0 0 28200 30 0 0 25 0 1 0 490456406 414007296 100220 33554432000 134512640 134603332 4287288784 18446744073709551615 134525557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 101076 100220 104 23 0 100702 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 404304

[startup+342.3 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 15623
/proc/meminfo: memFree=12317724/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=404304 CPUtime=342.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 100319 0 0 0 34200 30 0 0 25 0 1 0 490456406 414007296 100220 33554432000 134512640 134603332 4287288784 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 101076 100220 104 23 0 100702 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 404304

[startup+402.3 s]
/proc/loadavg: 4.05 3.96 3.91 5/190 15624
/proc/meminfo: memFree=12275924/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=404304 CPUtime=402.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 100325 0 0 0 40200 30 0 0 25 0 1 0 490456406 414007296 100220 33554432000 134512640 134603332 4287288784 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 101076 100220 98 23 0 100702 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 404304

[startup+462.3 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 15626
/proc/meminfo: memFree=12273540/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=404304 CPUtime=462.3 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 100325 0 0 0 46200 30 0 0 25 0 1 0 490456406 414007296 100220 33554432000 134512640 134603332 4287288784 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 101076 100220 98 23 0 100702 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 404304

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15628
/proc/meminfo: memFree=12227400/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=442928 CPUtime=522.31 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 109983 0 0 0 52197 34 0 0 25 0 1 0 490456406 453558272 109874 33554432000 134512640 134603332 4287288784 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 110732 109874 98 23 0 110358 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 442928

[startup+582.3 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 15629
/proc/meminfo: memFree=12114908/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=530720 CPUtime=582.31 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 132008 0 0 0 58190 41 0 0 25 0 1 0 490456406 543457280 131891 33554432000 134512640 134603332 4287288784 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 132680 131891 98 23 0 132306 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 530720

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 15631
/proc/meminfo: memFree=12096656/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=542120 CPUtime=642.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 134926 0 0 0 64190 42 0 0 25 0 1 0 490456406 555130880 134804 33554432000 134512640 134603332 4287288784 18446744073709551615 134550663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 135530 134804 98 23 0 135156 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 542120

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 15632
/proc/meminfo: memFree=12086216/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=542120 CPUtime=702.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 134926 0 0 0 70190 42 0 0 25 0 1 0 490456406 555130880 134804 33554432000 134512640 134603332 4287288784 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 135530 134804 98 23 0 135156 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 542120

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 15634
/proc/meminfo: memFree=12083836/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=542120 CPUtime=762.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 134926 0 0 0 76190 42 0 0 25 0 1 0 490456406 555130880 134804 33554432000 134512640 134603332 4287288784 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 135530 134804 98 23 0 135156 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 542120

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 15636
/proc/meminfo: memFree=12076744/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=542120 CPUtime=822.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 134926 0 0 0 82190 42 0 0 25 0 1 0 490456406 555130880 134804 33554432000 134512640 134603332 4287288784 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 135530 134804 98 23 0 135156 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 542120

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 15637
/proc/meminfo: memFree=11946768/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=671608 CPUtime=882.31 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 167330 0 0 0 88179 52 0 0 25 0 1 0 490456406 687726592 167169 33554432000 134512640 134603332 4287288784 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 167902 167169 98 23 0 167528 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 671608

[startup+942.301 s]
/proc/loadavg: 4.07 4.00 3.93 5/190 15639
/proc/meminfo: memFree=11828576/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=942.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 94172 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 787552

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 15640
/proc/meminfo: memFree=11822488/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=1002.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 100172 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 787552

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 15642
/proc/meminfo: memFree=11820724/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=1062.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 106172 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134546961 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 787552

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15644
/proc/meminfo: memFree=11820712/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=1122.32 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 112172 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 787552

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15645
/proc/meminfo: memFree=11765640/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=1182.33 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 118173 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 787552

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15647
/proc/meminfo: memFree=11632936/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787552 CPUtime=1242.33 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196433 0 0 0 124173 60 0 0 25 0 1 0 490456406 806453248 196250 33554432000 134512640 134603332 4287288784 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196888 196250 98 23 0 196514 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 787552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 3/187 15651
/proc/meminfo: memFree=12204088/32951124 swapFree=67111528/67111528
[pid=15613] ppid=15611 vsize=787432 CPUtime=1300.03 cores=5,7
/proc/15613/stat : 15613 (picosat) R 15611 15613 15038 0 -1 4202496 196519 0 0 0 129943 60 0 0 25 0 1 0 490456406 806330368 196313 33554432000 134512640 134603332 4287288784 18446744073709551615 134527252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15613/statm: 196858 196313 98 23 0 196484 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 787432

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.44
CPU system time (s): 0.643902
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 787552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.44
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196519
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= 3
involuntary context switches= 14511

runsolver used 2.06768 second user time and 5.03623 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-26 05:29:20
IDJOB=3291506
IDBENCH=84227
IDSOLVER=1604
FILE ID=node104/3291506-1303788559
RUNJOBID= node104-1303788559-15574
PBS_JOBID= 13157242
Free space on /tmp= 71832 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/industrial/li/li-test4/li-test4-100.shuffled-as.sat03-370.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291506-1303788559/watcher-3291506-1303788559 -o /tmp/evaluation-result-3291506-1303788559/solver-3291506-1303788559 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3291506-1303788559.cnf

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

MD5SUM BENCH= 5e5606ae7367b9272c60adc115594912
RANDOM SEED=416410291

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13030664 kB
Buffers:       2288784 kB
Cached:       16973780 kB
SwapCached:          0 kB
Active:       10625688 kB
Inactive:      8712996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13030664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9288 kB
Writeback:           0 kB
AnonPages:       75396 kB
Mapped:          15520 kB
Slab:           518152 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261728 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= 71836 MiB
End job on node104 at 2011-04-26 05:51:02