Trace number 3439724

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) 5000.05 4999.91

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q505.75-n35-p15-s48276711.cnf
MD5SUM1bac7b96ea6eb843b1de7405a721cd87
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.089986
Satisfiable
(Un)Satisfiability was proved
Number of variables1244
Number of clauses150604
Sum of the clauses size302382
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2150569
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-3439724-1306943171/watcher-3439724-1306943171 -o /tmp/evaluation-result-3439724-1306943171/solver-3439724-1306943171 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439724-1306943171.cnf 

running on 4 cores: 1,3,5,7

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: 1.64 1.93 1.97 2/370 29484
/proc/meminfo: memFree=23016288/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=3484 CPUtime=0.01 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 590 0 0 0 1 0 0 0 21 0 1 0 805917517 3567616 537 33554432000 134512640 134603332 4291215200 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 871 539 90 23 0 497 0

[startup+0.036671 s]
/proc/loadavg: 1.64 1.93 1.97 2/370 29484
/proc/meminfo: memFree=23016288/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7420 CPUtime=0.03 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1479 0 0 0 3 0 0 0 21 0 1 0 805917517 7598080 1426 33554432000 134512640 134603332 4291215200 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1855 1427 90 23 0 1481 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7420

[startup+0.100661 s]
/proc/loadavg: 1.64 1.93 1.97 2/370 29484
/proc/meminfo: memFree=23016288/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7552 CPUtime=0.1 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1535 0 0 0 10 0 0 0 21 0 1 0 805917517 7733248 1482 33554432000 134512640 134603332 4291215200 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1888 1482 98 23 0 1514 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7552

[startup+0.300624 s]
/proc/loadavg: 1.64 1.93 1.97 2/370 29484
/proc/meminfo: memFree=23016288/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7552 CPUtime=0.3 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1541 0 0 0 30 0 0 0 22 0 1 0 805917517 7733248 1488 33554432000 134512640 134603332 4291215200 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1888 1488 98 23 0 1514 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7552

[startup+0.700551 s]
/proc/loadavg: 1.64 1.93 1.97 2/370 29484
/proc/meminfo: memFree=23016288/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7684 CPUtime=0.7 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1569 0 0 0 70 0 0 0 24 0 1 0 805917517 7868416 1516 33554432000 134512640 134603332 4291215200 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1921 1516 98 23 0 1547 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7684

[startup+1.5004 s]
/proc/loadavg: 1.64 1.93 1.97 3/374 29491
/proc/meminfo: memFree=22994936/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7684 CPUtime=1.5 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1569 0 0 0 150 0 0 0 25 0 1 0 805917517 7868416 1516 33554432000 134512640 134603332 4291215200 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1921 1516 98 23 0 1547 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7684

[startup+3.10011 s]
/proc/loadavg: 1.64 1.93 1.97 3/374 29491
/proc/meminfo: memFree=22992952/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7864 CPUtime=3.1 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1622 0 0 0 310 0 0 0 25 0 1 0 805917517 8052736 1566 33554432000 134512640 134603332 4291215200 18446744073709551615 134548069 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1966 1566 98 23 0 1592 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7864

[startup+6.30053 s]
/proc/loadavg: 1.66 1.93 1.97 3/374 29491
/proc/meminfo: memFree=22993328/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7852 CPUtime=6.3 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1657 0 0 0 630 0 0 0 25 0 1 0 805917517 8040448 1563 33554432000 134512640 134603332 4291215200 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1963 1563 98 23 0 1589 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7852

[startup+12.7004 s]
/proc/loadavg: 1.69 1.93 1.97 3/374 29491
/proc/meminfo: memFree=22991768/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8056 CPUtime=12.7 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1700 0 0 0 1270 0 0 0 25 0 1 0 805917517 8249344 1606 33554432000 134512640 134603332 4291215200 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2014 1606 98 23 0 1640 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8056

[startup+25.501 s]
/proc/loadavg: 1.76 1.93 1.97 3/374 29491
/proc/meminfo: memFree=22991916/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=7924 CPUtime=25.5 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1700 0 0 0 2550 0 0 0 25 0 1 0 805917517 8114176 1581 33554432000 134512640 134603332 4291215200 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 1981 1581 98 23 0 1607 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7924

[startup+51.1003 s]
/proc/loadavg: 1.84 1.94 1.97 3/374 29492
/proc/meminfo: memFree=22991144/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8116 CPUtime=51.08 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1775 0 0 0 5108 0 0 0 25 0 1 0 805917517 8310784 1629 33554432000 134512640 134603332 4291215200 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/29484/statm: 2029 1629 98 23 0 1655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8116

[startup+102.314 s]
/proc/loadavg: 1.93 1.94 1.97 3/374 29493
/proc/meminfo: memFree=22990132/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8216 CPUtime=102.29 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 1873 0 0 0 10229 0 0 0 25 0 1 0 805917517 8413184 1654 33554432000 134512640 134603332 4291215200 18446744073709551615 134566438 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/29484/statm: 2054 1654 98 23 0 1680 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8216

[startup+162.301 s]
/proc/loadavg: 2.04 1.98 1.98 3/374 29495
/proc/meminfo: memFree=22988728/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8392 CPUtime=162.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2369 0 0 0 16228 0 0 0 25 0 1 0 805917517 8593408 1681 33554432000 134512640 134603332 4291215200 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2098 1681 98 23 0 1724 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 8392

[startup+222.301 s]
/proc/loadavg: 2.01 1.98 1.98 3/374 29496
/proc/meminfo: memFree=22988460/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8492 CPUtime=222.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2429 0 0 0 22228 0 0 0 25 0 1 0 805917517 8695808 1715 33554432000 134512640 134603332 4291215200 18446744073709551615 134563570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2123 1715 98 23 0 1749 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8492

[startup+282.3 s]
/proc/loadavg: 2.04 2.00 1.99 3/374 29498
/proc/meminfo: memFree=22988788/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8196 CPUtime=282.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2459 0 0 0 28228 0 0 0 25 0 1 0 805917517 8392704 1649 33554432000 134512640 134603332 4291215200 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2049 1649 98 23 0 1675 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 8196

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/374 29500
/proc/meminfo: memFree=22988632/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8432 CPUtime=342.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2795 0 0 0 34228 0 0 0 25 0 1 0 805917517 8634368 1708 33554432000 134512640 134603332 4291215200 18446744073709551615 134547476 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2108 1708 98 23 0 1734 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 8432

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 29501
/proc/meminfo: memFree=22988344/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8452 CPUtime=402.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2937 0 0 0 40228 0 0 0 25 0 1 0 805917517 8654848 1713 33554432000 134512640 134603332 4291215200 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2113 1713 98 23 0 1739 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 8452

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 29503
/proc/meminfo: memFree=22988808/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8508 CPUtime=462.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 2977 0 0 0 46228 0 0 0 25 0 1 0 805917517 8712192 1727 33554432000 134512640 134603332 4291215200 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2127 1727 98 23 0 1753 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 8508

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 29504
/proc/meminfo: memFree=22989524/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9268 CPUtime=522.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 3246 0 0 0 52228 0 0 0 25 0 1 0 805917517 9490432 1917 33554432000 134512640 134603332 4291215200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2317 1917 98 23 0 1943 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 9268

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 29506
/proc/meminfo: memFree=22989224/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=8896 CPUtime=582.28 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 3251 0 0 0 58228 0 0 0 25 0 1 0 805917517 9109504 1824 33554432000 134512640 134603332 4291215200 18446744073709551615 134525197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2224 1824 98 23 0 1850 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 8896

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/374 29611
/proc/meminfo: memFree=22986388/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9176 CPUtime=4062.41 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 8797 0 0 0 406239 2 0 0 25 0 1 0 805917517 9396224 1894 33554432000 134512640 134603332 4291215200 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2294 1894 98 23 0 1920 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 9176

[startup+4122.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/374 29612
/proc/meminfo: memFree=22986724/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9068 CPUtime=4122.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 8919 0 0 0 412238 2 0 0 25 0 1 0 805917517 9285632 1867 33554432000 134512640 134603332 4291215200 18446744073709551615 134525253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2267 1867 98 23 0 1893 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 9068

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 29614
/proc/meminfo: memFree=22986188/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9288 CPUtime=4182.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9162 0 0 0 418238 2 0 0 25 0 1 0 805917517 9510912 1922 33554432000 134512640 134603332 4291215200 18446744073709551615 134564340 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2322 1922 98 23 0 1948 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 9288

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 29616
/proc/meminfo: memFree=22986036/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9420 CPUtime=4242.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9226 0 0 0 424238 2 0 0 25 0 1 0 805917517 9646080 1946 33554432000 134512640 134603332 4291215200 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2355 1946 98 23 0 1981 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 9420

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29617
/proc/meminfo: memFree=22986008/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9424 CPUtime=4302.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9309 0 0 0 430238 2 0 0 25 0 1 0 805917517 9650176 1956 33554432000 134512640 134603332 4291215200 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2356 1956 98 23 0 1982 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 9424

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29619
/proc/meminfo: memFree=22986216/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9292 CPUtime=4362.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9632 0 0 0 436238 2 0 0 25 0 1 0 805917517 9515008 1923 33554432000 134512640 134603332 4291215200 18446744073709551615 134563503 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2323 1923 98 23 0 1949 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 9292

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29620
/proc/meminfo: memFree=22986188/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9192 CPUtime=4422.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9643 0 0 0 442238 2 0 0 25 0 1 0 805917517 9412608 1898 33554432000 134512640 134603332 4291215200 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2298 1898 98 23 0 1924 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 9192

[startup+4482.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/374 29622
/proc/meminfo: memFree=22986768/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9232 CPUtime=4482.4 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9691 0 0 0 448238 2 0 0 25 0 1 0 805917517 9453568 1898 33554432000 134512640 134603332 4291215200 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2308 1898 98 23 0 1934 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 9232

[startup+4542.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 29633
/proc/meminfo: memFree=22986936/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9360 CPUtime=4542.41 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9746 0 0 0 454239 2 0 0 25 0 1 0 805917517 9584640 1940 33554432000 134512640 134603332 4291215200 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2340 1940 98 23 0 1966 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 9360

[startup+4602.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/374 29634
/proc/meminfo: memFree=22984800/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9904 CPUtime=4602.42 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 9930 0 0 0 460240 2 0 0 25 0 1 0 805917517 10141696 2067 33554432000 134512640 134603332 4291215200 18446744073709551615 134550701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2476 2067 98 23 0 2102 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 9904

[startup+4662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/374 29638
/proc/meminfo: memFree=22985388/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9932 CPUtime=4662.41 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10104 0 0 0 466239 2 0 0 25 0 1 0 805917517 10170368 2083 33554432000 134512640 134603332 4291215200 18446744073709551615 134548322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2483 2083 98 23 0 2109 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 9932

[startup+4722.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/374 29640
/proc/meminfo: memFree=22985276/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9932 CPUtime=4722.42 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10104 0 0 0 472240 2 0 0 25 0 1 0 805917517 10170368 2083 33554432000 134512640 134603332 4291215200 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2483 2083 98 23 0 2109 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 9932

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 29642
/proc/meminfo: memFree=22986240/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9856 CPUtime=4782.41 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10104 0 0 0 478239 2 0 0 25 0 1 0 805917517 10092544 2064 33554432000 134512640 134603332 4291215200 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2464 2064 98 23 0 2090 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 9856

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 29644
/proc/meminfo: memFree=22986952/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9856 CPUtime=4842.41 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10104 0 0 0 484239 2 0 0 25 0 1 0 805917517 10092544 2064 33554432000 134512640 134603332 4291215200 18446744073709551615 134563942 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2464 2064 98 23 0 2090 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 9856

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 29645
/proc/meminfo: memFree=22987528/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=10000 CPUtime=4902.42 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10168 0 0 0 490240 2 0 0 25 0 1 0 805917517 10240000 2100 33554432000 134512640 134603332 4291215200 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2500 2100 98 23 0 2126 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 10000

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29647
/proc/meminfo: memFree=22987620/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=10336 CPUtime=4962.42 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10343 0 0 0 496240 2 0 0 25 0 1 0 805917517 10584064 2177 33554432000 134512640 134603332 4291215200 18446744073709551615 134566149 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2584 2177 98 23 0 2210 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 10336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29648
/proc/meminfo: memFree=22987728/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9860 CPUtime=5000.03 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10343 0 0 0 500001 2 0 0 25 0 1 0 805917517 10096640 2065 33554432000 134512640 134603332 4291215200 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2465 2065 98 23 0 2091 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 9860

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 29648
/proc/meminfo: memFree=22987728/32951124 swapFree=37148216/67111528
[pid=29484] ppid=29482 vsize=9860 CPUtime=5000.03 cores=1,3,5,7
/proc/29484/stat : 29484 (picosat) R 29482 29484 28662 0 -1 4202496 10343 0 0 0 500001 2 0 0 25 0 1 0 805917517 10096640 2065 33554432000 134512640 134603332 4291215200 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29484/statm: 2465 2065 98 23 0 2091 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 9860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 5000.02
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 10460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10343
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= 5
involuntary context switches= 57081

runsolver used 16.6615 second user time and 42.4315 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-01 17:46:11
IDJOB=3439724
IDBENCH=88212
IDSOLVER=1934
FILE ID=node104/3439724-1306943171
RUNJOBID= node104-1306943171-29471
PBS_JOBID= 13488574
Free space on /tmp= 73856 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q505.75-n35-p15-s48276711.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439724-1306943171/watcher-3439724-1306943171 -o /tmp/evaluation-result-3439724-1306943171/solver-3439724-1306943171 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439724-1306943171.cnf

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

MD5SUM BENCH= 1bac7b96ea6eb843b1de7405a721cd87
RANDOM SEED=271747743

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:      23016816 kB
Buffers:        391684 kB
Cached:        7437068 kB
SwapCached:     163872 kB
Active:        3283268 kB
Inactive:      6322804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23016816 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:            3296 kB
Writeback:           0 kB
AnonPages:     1636464 kB
Mapped:          10644 kB
Slab:           172856 kB
PageTables:      88788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87708288 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= 73852 MiB
End job on node104 at 2011-06-01 19:09:33