Trace number 3439534

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) 5000.04 4999.92

General information on the benchmark

NameSAT05/crafted/sabharwal05/ordering/gt-ordering/
sat/gt-030.shuffled-as.sat05-1295.cnf
MD5SUMf0614c8232d9b15ffdf32ce3e2c1390b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.180971
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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-3439534-1306936125/watcher-3439534-1306936125 -o /tmp/evaluation-result-3439534-1306936125/solver-3439534-1306936125 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439534-1306936125.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: 2.00 2.00 2.01 2/470 12137
/proc/meminfo: memFree=21029716/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=2536 CPUtime=0 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 358 0 0 0 0 0 0 0 25 0 1 0 805212128 2596864 304 33554432000 134512640 134603332 4294089328 18446744073709551615 12355068 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 634 304 89 23 0 260 0

[startup+0.11699 s]
/proc/loadavg: 2.00 2.00 2.01 2/470 12137
/proc/meminfo: memFree=21029716/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=3724 CPUtime=0.11 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 658 0 0 0 11 0 0 0 25 0 1 0 805212128 3813376 604 33554432000 134512640 134603332 4294089328 18446744073709551615 134525380 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 931 604 97 23 0 557 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3724

[startup+0.200976 s]
/proc/loadavg: 2.00 2.00 2.01 2/470 12137
/proc/meminfo: memFree=21029716/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=4516 CPUtime=0.2 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 866 0 0 0 20 0 0 0 25 0 1 0 805212128 4624384 812 33554432000 134512640 134603332 4294089328 18446744073709551615 134564716 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 1129 812 97 23 0 755 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 4516

[startup+0.300958 s]
/proc/loadavg: 2.00 2.00 2.01 2/470 12137
/proc/meminfo: memFree=21029716/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=5572 CPUtime=0.29 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 1103 0 0 0 29 0 0 0 25 0 1 0 805212128 5705728 1049 33554432000 134512640 134603332 4294089328 18446744073709551615 134548240 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 1393 1049 97 23 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.70094 s]
/proc/loadavg: 2.00 2.00 2.01 2/470 12137
/proc/meminfo: memFree=21029716/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=9132 CPUtime=0.69 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 2009 0 0 0 69 0 0 0 25 0 1 0 805212128 9351168 1955 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 2283 1955 98 23 0 1909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9132

[startup+1.50086 s]
/proc/loadavg: 2.00 2.00 2.01 3/474 12145
/proc/meminfo: memFree=21009196/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=11572 CPUtime=1.49 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 2599 0 0 0 149 0 0 0 25 0 1 0 805212128 11849728 2520 33554432000 134512640 134603332 4294089328 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 2893 2520 98 23 0 2519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11572

[startup+3.10059 s]
/proc/loadavg: 2.00 2.00 2.01 3/474 12145
/proc/meminfo: memFree=21004852/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=13552 CPUtime=3.09 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 3136 0 0 0 309 0 0 0 25 0 1 0 805212128 13877248 3057 33554432000 134512640 134603332 4294089328 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 3388 3057 98 23 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13552

[startup+6.30091 s]
/proc/loadavg: 2.00 2.00 2.01 3/474 12145
/proc/meminfo: memFree=21000800/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=16456 CPUtime=6.29 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 3856 0 0 0 629 0 0 0 25 0 1 0 805212128 16850944 3777 33554432000 134512640 134603332 4294089328 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 4114 3777 98 23 0 3740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16456

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 2.01 3/474 12145
/proc/meminfo: memFree=20993032/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=17712 CPUtime=12.69 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 4425 0 0 0 1269 0 0 0 25 0 1 0 805212128 18137088 4002 33554432000 134512640 134603332 4294089328 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 4428 4002 98 23 0 4054 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17712

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 2.01 3/474 12145
/proc/meminfo: memFree=20978156/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=17068 CPUtime=25.49 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 5659 0 0 0 2548 1 0 0 25 0 1 0 805212128 17477632 3873 33554432000 134512640 134603332 4294089328 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 4267 3873 98 23 0 3893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17068

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12146
/proc/meminfo: memFree=20965592/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=23984 CPUtime=51.09 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 8892 0 0 0 5108 1 0 0 25 0 1 0 805212128 24559616 5626 33554432000 134512640 134603332 4294089328 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 5996 5626 98 23 0 5622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23984

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12147
/proc/meminfo: memFree=20945480/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=22848 CPUtime=102.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 10705 0 0 0 10229 1 0 0 25 0 1 0 805212128 23396352 5392 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 5712 5392 98 23 0 5338 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22848

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12149
/proc/meminfo: memFree=20935144/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=29268 CPUtime=162.29 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 14959 0 0 0 16227 2 0 0 25 0 1 0 805212128 29970432 6759 33554432000 134512640 134603332 4294089328 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 7317 6759 98 23 0 6943 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29268

[startup+222.318 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12150
/proc/meminfo: memFree=20921208/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=31936 CPUtime=222.31 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 22850 0 0 0 22228 3 0 0 25 0 1 0 805212128 32702464 7430 33554432000 134512640 134603332 4294089328 18446744073709551615 134564931 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 7984 7430 98 23 0 7610 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 31936

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12152
/proc/meminfo: memFree=20920044/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=35484 CPUtime=282.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 27322 0 0 0 28226 4 0 0 25 0 1 0 805212128 36335616 8312 33554432000 134512640 134603332 4294089328 18446744073709551615 134542816 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 8871 8312 98 23 0 8497 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35484

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 12154
/proc/meminfo: memFree=20889864/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=37252 CPUtime=342.29 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 30252 0 0 0 34225 4 0 0 25 0 1 0 805212128 38146048 8762 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 9313 8762 98 23 0 8939 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 37252

[startup+402.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/474 12182
/proc/meminfo: memFree=20896852/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=35408 CPUtime=402.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 30672 0 0 0 40226 4 0 0 25 0 1 0 805212128 36257792 8354 33554432000 134512640 134603332 4294089328 18446744073709551615 134550991 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 8852 8354 98 23 0 8478 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35408

[startup+462.301 s]
/proc/loadavg: 2.09 2.06 2.02 3/474 12184
/proc/meminfo: memFree=20894604/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=38076 CPUtime=462.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 35838 0 0 0 46225 5 0 0 25 0 1 0 805212128 38989824 9008 33554432000 134512640 134603332 4294089328 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 9519 9008 98 23 0 9145 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38076

[startup+522.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/474 12185
/proc/meminfo: memFree=20899160/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=31892 CPUtime=522.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 42761 0 0 0 52224 6 0 0 25 0 1 0 805212128 32657408 7475 33554432000 134512640 134603332 4294089328 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 7973 7475 98 23 0 7599 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31892

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/474 12187
/proc/meminfo: memFree=20896380/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=34360 CPUtime=582.3 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 44155 0 0 0 58224 6 0 0 25 0 1 0 805212128 35184640 8122 33554432000 134512640 134603332 4294089328 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 8590 8122 98 23 0 8216 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34360

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/474 12290
/proc/meminfo: memFree=20880724/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=44028 CPUtime=4002.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 232364 0 0 0 400192 47 0 0 25 0 1 0 805212128 45084672 10699 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 11007 10699 98 23 0 10633 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 44028

[startup+4062.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/474 12292
/proc/meminfo: memFree=20876964/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=47840 CPUtime=4062.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 234397 0 0 0 406193 47 0 0 25 0 1 0 805212128 48988160 11652 33554432000 134512640 134603332 4294089328 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 11960 11652 98 23 0 11586 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 47840

[startup+4122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/474 12293
/proc/meminfo: memFree=20879028/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=45880 CPUtime=4122.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 235927 0 0 0 412192 47 0 0 25 0 1 0 805212128 46981120 11162 33554432000 134512640 134603332 4294089328 18446744073709551615 134545146 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 11470 11162 98 23 0 11096 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 45880

[startup+4182.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/474 12295
/proc/meminfo: memFree=20871048/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54616 CPUtime=4182.41 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 238207 0 0 0 418193 48 0 0 25 0 1 0 805212128 55926784 13329 33554432000 134512640 134603332 4294089328 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13654 13329 98 23 0 13280 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 54616

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/474 12297
/proc/meminfo: memFree=20870880/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54020 CPUtime=4242.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 238207 0 0 0 424191 48 0 0 25 0 1 0 805212128 55316480 13197 33554432000 134512640 134603332 4294089328 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13505 13197 98 23 0 13131 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 54020

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 12298
/proc/meminfo: memFree=20869244/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=55404 CPUtime=4302.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 238967 0 0 0 430191 48 0 0 25 0 1 0 805212128 56733696 13543 33554432000 134512640 134603332 4294089328 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13851 13543 98 23 0 13477 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 55404

[startup+4362.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/474 12309
/proc/meminfo: memFree=20869152/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54864 CPUtime=4362.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 238967 0 0 0 436191 48 0 0 25 0 1 0 805212128 56180736 13408 33554432000 134512640 134603332 4294089328 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13716 13408 98 23 0 13342 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 54864

[startup+4422.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/474 12310
/proc/meminfo: memFree=20868128/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54392 CPUtime=4422.39 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 238967 0 0 0 442191 48 0 0 25 0 1 0 805212128 55697408 13290 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13598 13290 98 23 0 13224 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 54392

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/474 12312
/proc/meminfo: memFree=20865364/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=59688 CPUtime=4482.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 240532 0 0 0 448191 49 0 0 25 0 1 0 805212128 61120512 14595 33554432000 134512640 134603332 4294089328 18446744073709551615 134548165 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 14922 14595 98 23 0 14548 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 59688

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/474 12317
/proc/meminfo: memFree=20869256/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54812 CPUtime=4542.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 240532 0 0 0 454191 49 0 0 25 0 1 0 805212128 56127488 13395 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13703 13395 98 23 0 13329 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 54812

[startup+4602.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/474 12318
/proc/meminfo: memFree=20868960/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54452 CPUtime=4602.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 240606 0 0 0 460191 49 0 0 25 0 1 0 805212128 55758848 13280 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13613 13280 98 23 0 13239 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 54452

[startup+4662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/474 12320
/proc/meminfo: memFree=20868908/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=54332 CPUtime=4662.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 240606 0 0 0 466191 49 0 0 25 0 1 0 805212128 55635968 13275 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13583 13275 98 23 0 13209 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 54332

[startup+4722.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/474 12321
/proc/meminfo: memFree=20869736/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=53776 CPUtime=4722.41 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 240824 0 0 0 472192 49 0 0 25 0 1 0 805212128 55066624 13136 33554432000 134512640 134603332 4294089328 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13444 13136 98 23 0 13070 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 53776

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/474 12323
/proc/meminfo: memFree=20867704/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=58000 CPUtime=4782.4 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 241858 0 0 0 478191 49 0 0 25 0 1 0 805212128 59392000 14170 33554432000 134512640 134603332 4294089328 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 14500 14170 98 23 0 14126 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 58000

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/474 12325
/proc/meminfo: memFree=20868164/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=55940 CPUtime=4842.43 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 242575 0 0 0 484193 50 0 0 25 0 1 0 805212128 57282560 13677 33554432000 134512640 134603332 4294089328 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 13985 13677 98 23 0 13611 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 55940

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 12326
/proc/meminfo: memFree=20866772/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=57500 CPUtime=4902.41 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 242981 0 0 0 490191 50 0 0 25 0 1 0 805212128 58880000 14067 33554432000 134512640 134603332 4294089328 18446744073709551615 134563815 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 14375 14067 98 23 0 14001 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 57500

[startup+4962.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/474 12328
/proc/meminfo: memFree=20852852/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=71392 CPUtime=4962.41 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 247110 0 0 0 496190 51 0 0 25 0 1 0 805212128 73105408 17511 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 17848 17511 98 23 0 17474 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 71392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.03 2.00 3/474 12329
/proc/meminfo: memFree=20856168/32950928 swapFree=61858088/67111528
[pid=12137] ppid=12135 vsize=66684 CPUtime=5000.02 cores=0,2,4,6
/proc/12137/stat : 12137 (picosat) R 12135 12137 11904 0 -1 4202496 247110 0 0 0 499951 51 0 0 25 0 1 0 805212128 68284416 16363 33554432000 134512640 134603332 4294089328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12137/statm: 16671 16363 98 23 0 16297 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 66684

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): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.52
CPU system time (s): 0.517921
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 71392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.52
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247110
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= 7722

runsolver used 24.5843 second user time and 52.346 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-01 15:48:45
IDJOB=3439534
IDBENCH=85618
IDSOLVER=1934
FILE ID=node125/3439534-1306936125
RUNJOBID= node125-1306931122-11922
PBS_JOBID= 13488593
Free space on /tmp= 73804 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sabharwal05/ordering/gt-ordering/sat/gt-030.shuffled-as.sat05-1295.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439534-1306936125/watcher-3439534-1306936125 -o /tmp/evaluation-result-3439534-1306936125/solver-3439534-1306936125 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439534-1306936125.cnf

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

MD5SUM BENCH= f0614c8232d9b15ffdf32ce3e2c1390b
RANDOM SEED=1352230431

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      21030120 kB
Buffers:        298924 kB
Cached:        2918352 kB
SwapCached:       3584 kB
Active:        8587256 kB
Inactive:      3000856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21030120 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:     8368812 kB
Mapped:          33316 kB
Slab:           201596 kB
PageTables:      61684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130010592 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= 73780 MiB
End job on node125 at 2011-06-01 17:12:07