Trace number 3250987

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
MD5SUM002a4cb53ea02f66e0c3418dc8834f7c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.82957
Satisfiable
(Un)Satisfiability was proved
Number of variables2561
Number of clauses490309
Sum of the clauses size983079
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2490259
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3250987-1303582690/watcher-3250987-1303582690 -o /tmp/evaluation-result-3250987-1303582690/solver-3250987-1303582690 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250987-1303582690.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: 6.34 7.20 5.88 4/190 10418
/proc/meminfo: memFree=12183664/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=2668 CPUtime=0 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 387 0 0 0 0 0 0 0 21 0 1 0 469867182 2732032 333 33554432000 134512640 134603332 4289374240 18446744073709551615 2352636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 667 334 89 23 0 293 0

[startup+0.0424131 s]
/proc/loadavg: 6.34 7.20 5.88 4/190 10418
/proc/meminfo: memFree=12183664/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=8052 CPUtime=0.04 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 1673 0 0 0 4 0 0 0 21 0 1 0 469867182 8245248 1619 33554432000 134512640 134603332 4289374240 18446744073709551615 2352636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 2013 1621 90 23 0 1639 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8052

[startup+0.100402 s]
/proc/loadavg: 6.34 7.20 5.88 4/190 10418
/proc/meminfo: memFree=12183664/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=16336 CPUtime=0.09 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 3707 0 0 0 9 0 0 0 21 0 1 0 469867182 16728064 3653 33554432000 134512640 134603332 4289374240 18446744073709551615 2352636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4084 3655 90 23 0 3710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16336

[startup+0.300364 s]
/proc/loadavg: 6.34 7.20 5.88 4/190 10418
/proc/meminfo: memFree=12183664/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19372 CPUtime=0.29 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4549 0 0 0 29 0 0 0 22 0 1 0 469867182 19836928 4495 33554432000 134512640 134603332 4289374240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4843 4495 98 23 0 4469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19372

[startup+0.700309 s]
/proc/loadavg: 6.34 7.20 5.88 4/190 10418
/proc/meminfo: memFree=12183664/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19372 CPUtime=0.69 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4556 0 0 0 69 0 0 0 24 0 1 0 469867182 19836928 4502 33554432000 134512640 134603332 4289374240 18446744073709551615 134546928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4843 4502 98 23 0 4469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19372

[startup+1.50016 s]
/proc/loadavg: 6.34 7.20 5.88 5/194 10425
/proc/meminfo: memFree=12119776/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19504 CPUtime=1.49 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4581 0 0 0 149 0 0 0 25 0 1 0 469867182 19972096 4527 33554432000 134512640 134603332 4289374240 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4876 4527 98 23 0 4502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19504

[startup+3.10087 s]
/proc/loadavg: 6.15 7.14 5.87 5/194 10425
/proc/meminfo: memFree=12118784/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19476 CPUtime=3.09 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4590 0 0 0 309 0 0 0 25 0 1 0 469867182 19943424 4536 33554432000 134512640 134603332 4289374240 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4869 4536 98 23 0 4495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19476

[startup+6.3003 s]
/proc/loadavg: 6.15 7.14 5.87 5/194 10425
/proc/meminfo: memFree=12118044/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19552 CPUtime=6.29 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4649 0 0 0 629 0 0 0 25 0 1 0 469867182 20021248 4563 33554432000 134512640 134603332 4289374240 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4888 4563 98 23 0 4514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19552

[startup+12.7002 s]
/proc/loadavg: 5.82 7.04 5.85 5/194 10425
/proc/meminfo: memFree=12117540/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19684 CPUtime=12.69 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4715 0 0 0 1269 0 0 0 25 0 1 0 469867182 20156416 4594 33554432000 134512640 134603332 4289374240 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4921 4594 98 23 0 4547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19684

[startup+25.5009 s]
/proc/loadavg: 5.54 6.94 5.83 5/194 10425
/proc/meminfo: memFree=12118000/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19740 CPUtime=25.49 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 4832 0 0 0 2549 0 0 0 25 0 1 0 469867182 20213760 4610 33554432000 134512640 134603332 4289374240 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4935 4610 98 23 0 4561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19740

[startup+51.1003 s]
/proc/loadavg: 5.01 6.70 5.78 5/194 10453
/proc/meminfo: memFree=12100588/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=19984 CPUtime=51.09 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 5088 0 0 0 5109 0 0 0 25 0 1 0 469867182 20463616 4671 33554432000 134512640 134603332 4289374240 18446744073709551615 134525363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 4996 4671 98 23 0 4622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19984

[startup+102.307 s]
/proc/loadavg: 4.40 6.25 5.67 5/194 10454
/proc/meminfo: memFree=12098404/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20256 CPUtime=102.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 5414 0 0 0 10229 1 0 0 25 0 1 0 469867182 20742144 4739 33554432000 134512640 134603332 4289374240 18446744073709551615 134563838 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5064 4739 98 23 0 4690 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20256

[startup+162.301 s]
/proc/loadavg: 4.16 5.87 5.57 5/194 10456
/proc/meminfo: memFree=12097752/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20740 CPUtime=162.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 5974 0 0 0 16229 1 0 0 25 0 1 0 469867182 21237760 4840 33554432000 134512640 134603332 4289374240 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5185 4840 98 23 0 4811 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20740

[startup+222.301 s]
/proc/loadavg: 4.05 5.50 5.46 5/194 10457
/proc/meminfo: memFree=12097360/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20368 CPUtime=222.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 6344 0 0 0 22229 1 0 0 25 0 1 0 469867182 20856832 4767 33554432000 134512640 134603332 4289374240 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5092 4767 98 23 0 4718 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20368

[startup+282.3 s]
/proc/loadavg: 4.02 5.24 5.38 5/194 10459
/proc/meminfo: memFree=12095712/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20496 CPUtime=282.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 6877 0 0 0 28229 1 0 0 25 0 1 0 469867182 20987904 4799 33554432000 134512640 134603332 4289374240 18446744073709551615 134525241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5124 4799 98 23 0 4750 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20496

[startup+342.301 s]
/proc/loadavg: 4.00 5.00 5.28 5/194 10460
/proc/meminfo: memFree=12096320/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21376 CPUtime=342.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 7441 0 0 0 34229 1 0 0 25 0 1 0 469867182 21889024 5019 33554432000 134512640 134603332 4289374240 18446744073709551615 134525235 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5344 5019 98 23 0 4970 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21376

[startup+402.301 s]
/proc/loadavg: 4.08 4.84 5.21 5/194 10462
/proc/meminfo: memFree=12095912/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21820 CPUtime=402.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 7923 0 0 0 40228 2 0 0 25 0 1 0 469867182 22343680 5116 33554432000 134512640 134603332 4289374240 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5455 5116 98 23 0 5081 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21820

[startup+462.3 s]
/proc/loadavg: 4.02 4.68 5.12 5/194 10464
/proc/meminfo: memFree=12096624/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20432 CPUtime=462.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 8396 0 0 0 46228 2 0 0 25 0 1 0 469867182 20922368 4771 33554432000 134512640 134603332 4289374240 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5108 4771 98 23 0 4734 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20432

[startup+522.301 s]
/proc/loadavg: 4.08 4.59 5.07 5/194 10465
/proc/meminfo: memFree=12096728/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20840 CPUtime=522.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 8899 0 0 0 52228 2 0 0 25 0 1 0 469867182 21340160 4885 33554432000 134512640 134603332 4289374240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5210 4885 98 23 0 4836 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20840

[startup+582.301 s]
/proc/loadavg: 4.06 4.48 5.00 5/194 10467
/proc/meminfo: memFree=12096572/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21408 CPUtime=582.3 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 9194 0 0 0 58228 2 0 0 25 0 1 0 469867182 21921792 5018 33554432000 134512640 134603332 4289374240 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5352 5018 98 23 0 4978 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21408

[startup+642.3 s]
/proc/loadavg: 4.06 4.41 4.94 5/194 10468
/proc/meminfo: memFree=12096308/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21336 CPUtime=642.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 9828 0 0 0 64229 2 0 0 25 0 1 0 469867182 21848064 5009 33554432000 134512640 134603332 4289374240 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5334 5009 98 23 0 4960 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 21336

[startup+702.301 s]
/proc/loadavg: 4.02 4.34 4.88 5/194 10470
/proc/meminfo: memFree=12095152/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21524 CPUtime=702.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 10098 0 0 0 70228 3 0 0 25 0 1 0 469867182 22040576 5056 33554432000 134512640 134603332 4289374240 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5381 5056 98 23 0 5007 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 21524

[startup+762.307 s]
/proc/loadavg: 4.01 4.27 4.82 5/194 10472
/proc/meminfo: memFree=12093264/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21672 CPUtime=762.32 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 10244 0 0 0 76229 3 0 0 25 0 1 0 469867182 22192128 5093 33554432000 134512640 134603332 4289374240 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5418 5093 98 23 0 5044 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 21672

[startup+822.3 s]
/proc/loadavg: 4.00 4.22 4.77 5/194 10473
/proc/meminfo: memFree=12095344/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20628 CPUtime=822.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 10898 0 0 0 82228 3 0 0 25 0 1 0 469867182 21123072 4832 33554432000 134512640 134603332 4289374240 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5157 4832 98 23 0 4783 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20628

[startup+882.301 s]
/proc/loadavg: 4.00 4.17 4.71 5/194 10475
/proc/meminfo: memFree=12095688/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20956 CPUtime=882.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 11632 0 0 0 88228 3 0 0 25 0 1 0 469867182 21458944 4914 33554432000 134512640 134603332 4289374240 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5239 4914 98 23 0 4865 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20956

[startup+942.301 s]
/proc/loadavg: 4.00 4.14 4.67 5/194 10476
/proc/meminfo: memFree=12094416/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20888 CPUtime=942.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 12063 0 0 0 94228 3 0 0 25 0 1 0 469867182 21389312 4897 33554432000 134512640 134603332 4289374240 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5222 4897 98 23 0 4848 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.11 4.62 5/194 10478
/proc/meminfo: memFree=12094880/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20600 CPUtime=1002.31 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 12601 0 0 0 100228 3 0 0 25 0 1 0 469867182 21094400 4825 33554432000 134512640 134603332 4289374240 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5150 4825 98 23 0 4776 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 20600

[startup+1062.3 s]
/proc/loadavg: 4.00 4.09 4.58 5/194 10480
/proc/meminfo: memFree=12096092/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20756 CPUtime=1062.32 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 13045 0 0 0 106228 4 0 0 25 0 1 0 469867182 21254144 4864 33554432000 134512640 134603332 4289374240 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5189 4864 98 23 0 4815 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 20756

[startup+1122.3 s]
/proc/loadavg: 4.04 4.08 4.54 5/194 10481
/proc/meminfo: memFree=12095084/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21516 CPUtime=1122.32 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 13921 0 0 0 112228 4 0 0 25 0 1 0 469867182 22032384 5054 33554432000 134512640 134603332 4289374240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5379 5054 98 23 0 5005 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 21516

[startup+1182.3 s]
/proc/loadavg: 4.06 4.08 4.52 5/194 10483
/proc/meminfo: memFree=12095804/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21220 CPUtime=1182.32 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 14169 0 0 0 118228 4 0 0 25 0 1 0 469867182 21729280 4964 33554432000 134512640 134603332 4289374240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5305 4964 98 23 0 4931 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 21220

[startup+1242.3 s]
/proc/loadavg: 4.07 4.08 4.49 5/194 10484
/proc/meminfo: memFree=12094552/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=21344 CPUtime=1242.32 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 14521 0 0 0 124228 4 0 0 25 0 1 0 469867182 21856256 5011 33554432000 134512640 134603332 4289374240 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5336 5011 98 23 0 4962 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 21344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.08 4.46 4/192 10487
/proc/meminfo: memFree=12102220/32951124 swapFree=67111528/67111528
[pid=10418] ppid=10416 vsize=20988 CPUtime=1300.03 cores=1,3
/proc/10418/stat : 10418 (picosat) R 10416 10418 10363 0 -1 4202496 14950 0 0 0 129999 4 0 0 25 0 1 0 469867182 21491712 4900 33554432000 134512640 134603332 4289374240 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10418/statm: 5247 4900 98 23 0 4873 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 20988

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): 1299.99
CPU system time (s): 0.049992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 22908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14950
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= 4461

runsolver used 2.13167 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 20:18:10
IDJOB=3250987
IDBENCH=88207
IDSOLVER=1604
FILE ID=node132/3250987-1303582690
RUNJOBID= node132-1303582690-10383
PBS_JOBID= 13150355
Free space on /tmp= 72048 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250987-1303582690/watcher-3250987-1303582690 -o /tmp/evaluation-result-3250987-1303582690/solver-3250987-1303582690 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250987-1303582690.cnf

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

MD5SUM BENCH= 002a4cb53ea02f66e0c3418dc8834f7c
RANDOM SEED=1975123341

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:     32951124 kB
MemFree:      12184192 kB
Buffers:       1649912 kB
Cached:       18484644 kB
SwapCached:          0 kB
Active:        8693832 kB
Inactive:     11518992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12184192 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9424 kB
Writeback:           0 kB
AnonPages:       77744 kB
Mapped:          15896 kB
Slab:           489324 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245056 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72032 MiB
End job on node132 at 2011-04-23 20:39:52