Trace number 3439754

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) 5000.1 5000.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q505.75-n35-p30-s59841049.cnf
MD5SUMc86ce640ddb0138bf41ccc37bc6fcf28
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.156975
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses148400
Sum of the clauses size298025
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2148365
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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: 977)

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-3439754-1306944589/watcher-3439754-1306944589 -o /tmp/evaluation-result-3439754-1306944589/solver-3439754-1306944589 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439754-1306944589.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.06 2.01 2/421 8241
/proc/meminfo: memFree=26304540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=1608 CPUtime=0 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) D 8239 8241 7579 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 806057122 1646592 57 33554432000 134512640 134603332 4292647760 18446744073709551615 4225728 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/8241/statm: 402 57 45 23 0 28 0

[startup+0.0288871 s]
/proc/loadavg: 2.08 2.06 2.01 2/421 8241
/proc/meminfo: memFree=26304540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=1608 CPUtime=0 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) D 8239 8241 7579 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 806057122 1646592 57 33554432000 134512640 134603332 4292647760 18446744073709551615 4225728 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/8241/statm: 402 57 45 23 0 28 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1608

[startup+0.100854 s]
/proc/loadavg: 2.08 2.06 2.01 2/421 8241
/proc/meminfo: memFree=26304540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7424 CPUtime=0.04 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1498 0 5 0 4 0 0 0 22 0 1 0 806057122 7602176 1449 33554432000 134512640 134603332 4292647760 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1856 1449 98 23 0 1482 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7424

[startup+0.300817 s]
/proc/loadavg: 2.08 2.06 2.01 2/421 8241
/proc/meminfo: memFree=26304540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7556 CPUtime=0.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1525 0 5 0 24 0 0 0 23 0 1 0 806057122 7737344 1476 33554432000 134512640 134603332 4292647760 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1889 1476 98 23 0 1515 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 7556

[startup+0.700773 s]
/proc/loadavg: 2.08 2.06 2.01 2/421 8241
/proc/meminfo: memFree=26304540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7556 CPUtime=0.64 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1534 0 5 0 64 0 0 0 25 0 1 0 806057122 7737344 1485 33554432000 134512640 134603332 4292647760 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1889 1485 98 23 0 1515 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 7556

[startup+1.50063 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26255780/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7680 CPUtime=1.44 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1546 0 5 0 144 0 0 0 25 0 1 0 806057122 7864320 1497 33554432000 134512640 134603332 4292647760 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1920 1497 98 23 0 1546 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 7680

[startup+3.10032 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26253796/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7792 CPUtime=3.04 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1573 0 5 0 304 0 0 0 25 0 1 0 806057122 7979008 1524 33554432000 134512640 134603332 4292647760 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1948 1524 98 23 0 1574 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 7792

[startup+6.30074 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26252920/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7756 CPUtime=6.25 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1578 0 5 0 624 1 0 0 25 0 1 0 806057122 7942144 1529 33554432000 134512640 134603332 4292647760 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1939 1529 98 23 0 1565 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7756

[startup+12.7006 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26251184/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7860 CPUtime=12.65 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1610 0 5 0 1264 1 0 0 25 0 1 0 806057122 8048640 1561 33554432000 134512640 134603332 4292647760 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1965 1561 98 23 0 1591 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7860

[startup+25.5003 s]
/proc/loadavg: 2.05 2.06 2.01 3/425 8249
/proc/meminfo: memFree=26251540/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=7940 CPUtime=25.45 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1630 0 5 0 2544 1 0 0 25 0 1 0 806057122 8130560 1581 33554432000 134512640 134603332 4292647760 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 2 0 0 4
/proc/8241/statm: 1985 1581 98 23 0 1611 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 7940

[startup+51.1006 s]
/proc/loadavg: 2.10 2.07 2.01 3/425 8249
/proc/meminfo: memFree=26250748/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8036 CPUtime=51.03 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1735 0 5 0 5102 1 0 0 25 0 1 0 806057122 8228864 1603 33554432000 134512640 134603332 4292647760 18446744073709551615 134545194 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2009 1603 98 23 0 1635 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8036

[startup+102.316 s]
/proc/loadavg: 2.04 2.05 2.00 3/425 8251
/proc/meminfo: memFree=26248604/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8636 CPUtime=102.25 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 1954 0 5 0 10224 1 0 0 25 0 1 0 806057122 8843264 1756 33554432000 134512640 134603332 4292647760 18446744073709551615 134546961 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2159 1756 98 23 0 1785 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8636

[startup+162.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/425 8252
/proc/meminfo: memFree=26247460/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8376 CPUtime=162.23 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2053 0 5 0 16222 1 0 0 25 0 1 0 806057122 8577024 1676 33554432000 134512640 134603332 4292647760 18446744073709551615 134527244 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2094 1676 98 23 0 1720 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8376

[startup+222.3 s]
/proc/loadavg: 2.20 2.10 2.02 3/425 8254
/proc/meminfo: memFree=26247680/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8952 CPUtime=222.23 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2510 0 5 0 22222 1 0 0 25 0 1 0 806057122 9166848 1835 33554432000 134512640 134603332 4292647760 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2238 1835 98 23 0 1864 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8952

[startup+282.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/425 8256
/proc/meminfo: memFree=26248260/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9276 CPUtime=282.23 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2612 0 5 0 28222 1 0 0 25 0 1 0 806057122 9498624 1907 33554432000 134512640 134603332 4292647760 18446744073709551615 134563928 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2319 1907 98 23 0 1945 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9276

[startup+342.301 s]
/proc/loadavg: 2.05 2.08 2.01 3/425 8257
/proc/meminfo: memFree=26248968/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8556 CPUtime=342.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2732 0 5 0 34223 1 0 0 25 0 1 0 806057122 8761344 1736 33554432000 134512640 134603332 4292647760 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2139 1736 98 23 0 1765 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 8556

[startup+402.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 8259
/proc/meminfo: memFree=26249060/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8200 CPUtime=402.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2828 0 5 0 40223 1 0 0 25 0 1 0 806057122 8396800 1647 33554432000 134512640 134603332 4292647760 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2050 1647 98 23 0 1676 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 8200

[startup+462.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/425 8260
/proc/meminfo: memFree=26249908/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8280 CPUtime=462.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 2893 0 5 0 46223 1 0 0 25 0 1 0 806057122 8478720 1667 33554432000 134512640 134603332 4292647760 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2070 1667 98 23 0 1696 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 8280

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 8262
/proc/meminfo: memFree=26248264/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8860 CPUtime=522.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 3055 0 5 0 52223 1 0 0 25 0 1 0 806057122 9072640 1808 33554432000 134512640 134603332 4292647760 18446744073709551615 134564868 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2215 1808 98 23 0 1841 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 8860

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8264
/proc/meminfo: memFree=26249232/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8464 CPUtime=582.24 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 3139 0 5 0 58223 1 0 0 25 0 1 0 806057122 8667136 1713 33554432000 134512640 134603332 4292647760 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2116 1713 98 23 0 1742 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 8464

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/425 8367
/proc/meminfo: memFree=26245876/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9088 CPUtime=4002.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11094 0 5 0 400231 4 0 0 25 0 1 0 806057122 9306112 1869 33554432000 134512640 134603332 4292647760 18446744073709551615 134564340 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2272 1869 98 23 0 1898 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 9088

[startup+4062.32 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 8368
/proc/meminfo: memFree=26245840/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9112 CPUtime=4062.36 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11463 0 5 0 406232 4 0 0 25 0 1 0 806057122 9330688 1875 33554432000 134512640 134603332 4292647760 18446744073709551615 134525207 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2278 1875 98 23 0 1904 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 9112

[startup+4122.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/425 8370
/proc/meminfo: memFree=26246184/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9088 CPUtime=4122.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11579 0 5 0 412231 4 0 0 25 0 1 0 806057122 9306112 1849 33554432000 134512640 134603332 4292647760 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2272 1849 98 23 0 1898 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 9088

[startup+4182.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/425 8372
/proc/meminfo: memFree=26246280/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9240 CPUtime=4182.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11656 0 5 0 418231 4 0 0 25 0 1 0 806057122 9461760 1907 33554432000 134512640 134603332 4292647760 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2310 1907 98 23 0 1936 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 9240

[startup+4242.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8373
/proc/meminfo: memFree=26247868/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9408 CPUtime=4242.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11706 0 5 0 424231 4 0 0 25 0 1 0 806057122 9633792 1949 33554432000 134512640 134603332 4292647760 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2352 1949 98 23 0 1978 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 9408

[startup+4302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/425 8375
/proc/meminfo: memFree=26245356/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9580 CPUtime=4302.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11833 0 5 0 430231 4 0 0 25 0 1 0 806057122 9809920 1992 33554432000 134512640 134603332 4292647760 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2395 1992 98 23 0 2021 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 9580

[startup+4362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 8376
/proc/meminfo: memFree=26246444/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9208 CPUtime=4362.35 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 11899 0 5 0 436231 4 0 0 25 0 1 0 806057122 9428992 1891 33554432000 134512640 134603332 4292647760 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2302 1891 98 23 0 1928 0
Current children cumulated CPU time (s) 4362.35
Current children cumulated vsize (KiB) 9208

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8378
/proc/meminfo: memFree=26246904/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9536 CPUtime=4422.36 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 12408 0 5 0 442232 4 0 0 25 0 1 0 806057122 9764864 1981 33554432000 134512640 134603332 4292647760 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2384 1981 98 23 0 2010 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 9536

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 8379
/proc/meminfo: memFree=26246740/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9536 CPUtime=4482.36 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 12408 0 5 0 448232 4 0 0 25 0 1 0 806057122 9764864 1981 33554432000 134512640 134603332 4292647760 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2384 1981 98 23 0 2010 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 9536

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 8381
/proc/meminfo: memFree=26246328/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9124 CPUtime=4542.36 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 12690 0 5 0 454232 4 0 0 25 0 1 0 806057122 9342976 1878 33554432000 134512640 134603332 4292647760 18446744073709551615 134548133 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2281 1878 98 23 0 1907 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 9124

[startup+4602.3 s]
/proc/loadavg: 2.18 2.07 2.02 3/425 8383
/proc/meminfo: memFree=26245060/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9688 CPUtime=4602.37 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 12947 0 5 0 460233 4 0 0 25 0 1 0 806057122 9920512 2019 33554432000 134512640 134603332 4292647760 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2422 2019 98 23 0 2048 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 9688

[startup+4662.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/425 8384
/proc/meminfo: memFree=26244288/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=8584 CPUtime=4662.36 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 12979 0 5 0 466232 4 0 0 25 0 1 0 806057122 8790016 1743 33554432000 134512640 134603332 4292647760 18446744073709551615 134566299 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2146 1743 98 23 0 1772 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 8584

[startup+4722.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/425 8386
/proc/meminfo: memFree=26243880/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9512 CPUtime=4722.39 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 13324 0 5 0 472234 5 0 0 25 0 1 0 806057122 9740288 1975 33554432000 134512640 134603332 4292647760 18446744073709551615 134564487 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2378 1975 98 23 0 2004 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 9512

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 8388
/proc/meminfo: memFree=26241992/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9400 CPUtime=4782.37 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 13324 0 5 0 478232 5 0 0 25 0 1 0 806057122 9625600 1947 33554432000 134512640 134603332 4292647760 18446744073709551615 134527776 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2350 1947 98 23 0 1976 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 9400

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8389
/proc/meminfo: memFree=26241708/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9028 CPUtime=4842.37 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 13502 0 5 0 484232 5 0 0 25 0 1 0 806057122 9244672 1854 33554432000 134512640 134603332 4292647760 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2257 1854 98 23 0 1883 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 9028

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/425 8391
/proc/meminfo: memFree=26242664/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9300 CPUtime=4902.38 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 13891 0 5 0 490233 5 0 0 25 0 1 0 806057122 9523200 1922 33554432000 134512640 134603332 4292647760 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2325 1922 98 23 0 1951 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 9300

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/425 8392
/proc/meminfo: memFree=26242504/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9492 CPUtime=4962.38 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 13954 0 5 0 496233 5 0 0 25 0 1 0 806057122 9719808 1967 33554432000 134512640 134603332 4292647760 18446744073709551615 134529176 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2373 1967 98 23 0 1999 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 9492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.02 2.00 3/425 8393
/proc/meminfo: memFree=26242356/32951124 swapFree=44043512/67111528
[pid=8241] ppid=8239 vsize=9564 CPUtime=5000.09 cores=0,2,4,6
/proc/8241/stat : 8241 (picosat) R 8239 8241 7579 0 -1 4202496 14085 0 5 0 500004 5 0 0 25 0 1 0 806057122 9793536 1988 33554432000 134512640 134603332 4292647760 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 4 0 0 4
/proc/8241/statm: 2391 1988 98 23 0 2017 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 9564

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): 5000.02
CPU time (s): 5000.1
CPU user time (s): 5000.05
CPU system time (s): 0.052991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14085
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 7653

runsolver used 21.9447 second user time and 46.25 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-01 18:09:49
IDJOB=3439754
IDBENCH=88218
IDSOLVER=1934
FILE ID=node134/3439754-1306944589
RUNJOBID= node134-1306944589-8227
PBS_JOBID= 13488583
Free space on /tmp= 73712 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q505.75-n35-p30-s59841049.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439754-1306944589/watcher-3439754-1306944589 -o /tmp/evaluation-result-3439754-1306944589/solver-3439754-1306944589 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439754-1306944589.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c86ce640ddb0138bf41ccc37bc6fcf28
RANDOM SEED=669688494

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26305432 kB
Buffers:        173648 kB
Cached:         357436 kB
SwapCached:       9540 kB
Active:        5955864 kB
Inactive:       400636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26305432 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:     5823408 kB
Mapped:          20808 kB
Slab:           131972 kB
PageTables:      88764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110749152 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= 73700 MiB
End job on node134 at 2011-06-01 19:33:11