Trace number 3439459

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) 5000.03 4999.92

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
MD5SUMdfc7796289f8cacbd4db5eb947a1ba09
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark543.832
Satisfiable
(Un)Satisfiability was proved
Number of variables339
Number of clauses2416
Sum of the clauses size10720
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41496
Number of clauses of size 5784
Number of clauses of size over 5136

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-3439459-1306931965/watcher-3439459-1306931965 -o /tmp/evaluation-result-3439459-1306931965/solver-3439459-1306931965 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439459-1306931965.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: 1.98 2.03 2.00 2/527 23481
/proc/meminfo: memFree=20826644/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=1876 CPUtime=0.01 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 223 0 0 0 1 0 0 0 18 0 1 0 883427193 1921024 169 33554432000 134512640 134603332 4286836608 18446744073709551615 6440444 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 469 169 97 23 0 95 0

[startup+0.103585 s]
/proc/loadavg: 1.98 2.03 2.00 2/527 23481
/proc/meminfo: memFree=20826644/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2140 CPUtime=0.1 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 277 0 0 0 10 0 0 0 18 0 1 0 883427193 2191360 223 33554432000 134512640 134603332 4286836608 18446744073709551615 134525235 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 535 223 97 23 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2140

[startup+0.200572 s]
/proc/loadavg: 1.98 2.03 2.00 2/527 23481
/proc/meminfo: memFree=20826644/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2140 CPUtime=0.19 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 285 0 0 0 19 0 0 0 18 0 1 0 883427193 2191360 231 33554432000 134512640 134603332 4286836608 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 535 231 97 23 0 161 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2140

[startup+0.300551 s]
/proc/loadavg: 1.98 2.03 2.00 2/527 23481
/proc/meminfo: memFree=20826644/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2140 CPUtime=0.29 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 295 0 0 0 29 0 0 0 18 0 1 0 883427193 2191360 241 33554432000 134512640 134603332 4286836608 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 535 241 97 23 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2140

[startup+0.700484 s]
/proc/loadavg: 1.98 2.03 2.00 2/527 23481
/proc/meminfo: memFree=20826644/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2264 CPUtime=0.69 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 314 0 0 0 69 0 0 0 18 0 1 0 883427193 2318336 260 33554432000 134512640 134603332 4286836608 18446744073709551615 134564104 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 566 260 97 23 0 192 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.50031 s]
/proc/loadavg: 1.98 2.03 2.00 3/528 23483
/proc/meminfo: memFree=20824784/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2420 CPUtime=1.49 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 336 0 0 0 149 0 0 0 20 0 1 0 883427193 2478080 282 33554432000 134512640 134603332 4286836608 18446744073709551615 134566543 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 605 282 97 23 0 231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2420

[startup+3.10106 s]
/proc/loadavg: 1.98 2.03 2.00 3/528 23483
/proc/meminfo: memFree=20823668/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2548 CPUtime=3.1 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 366 0 0 0 310 0 0 0 25 0 1 0 883427193 2609152 312 33554432000 134512640 134603332 4286836608 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 637 312 97 23 0 263 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2548

[startup+6.30051 s]
/proc/loadavg: 1.98 2.03 2.00 3/528 23483
/proc/meminfo: memFree=20822544/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2676 CPUtime=6.3 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 395 0 0 0 630 0 0 0 25 0 1 0 883427193 2740224 341 33554432000 134512640 134603332 4286836608 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 669 341 97 23 0 295 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2676

[startup+12.7004 s]
/proc/loadavg: 1.98 2.03 2.00 3/528 23483
/proc/meminfo: memFree=20821420/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2808 CPUtime=12.7 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 447 0 0 0 1270 0 0 0 25 0 1 0 883427193 2875392 393 33554432000 134512640 134603332 4286836608 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 702 393 97 23 0 328 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2808

[startup+25.5011 s]
/proc/loadavg: 1.98 2.03 2.00 3/528 23483
/proc/meminfo: memFree=20821300/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=2940 CPUtime=25.5 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 495 0 0 0 2550 0 0 0 25 0 1 0 883427193 3010560 441 33554432000 134512640 134603332 4286836608 18446744073709551615 134564691 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 735 441 97 23 0 361 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2940

[startup+51.1006 s]
/proc/loadavg: 1.99 2.02 2.00 3/528 23484
/proc/meminfo: memFree=20822032/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3200 CPUtime=51.1 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 522 0 0 0 5110 0 0 0 25 0 1 0 883427193 3276800 468 33554432000 134512640 134603332 4286836608 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 800 468 97 23 0 426 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3200

[startup+102.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/528 23485
/proc/meminfo: memFree=20821636/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3304 CPUtime=102.31 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 579 0 0 0 10231 0 0 0 25 0 1 0 883427193 3383296 525 33554432000 134512640 134603332 4286836608 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 826 525 97 23 0 452 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3304

[startup+162.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/528 23488
/proc/meminfo: memFree=20819984/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3532 CPUtime=162.3 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 616 0 0 0 16230 0 0 0 25 0 1 0 883427193 3616768 562 33554432000 134512640 134603332 4286836608 18446744073709551615 134550933 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 883 562 97 23 0 509 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3532

[startup+222.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 23489
/proc/meminfo: memFree=20820952/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3532 CPUtime=222.32 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 631 0 0 0 22232 0 0 0 25 0 1 0 883427193 3616768 577 33554432000 134512640 134603332 4286836608 18446744073709551615 134563428 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 883 577 97 23 0 509 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3532

[startup+282.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 23491
/proc/meminfo: memFree=20822028/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3664 CPUtime=282.3 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 660 0 0 0 28230 0 0 0 25 0 1 0 883427193 3751936 606 33554432000 134512640 134603332 4286836608 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 916 606 97 23 0 542 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3664

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 23494
/proc/meminfo: memFree=20822004/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3664 CPUtime=342.3 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 664 0 0 0 34230 0 0 0 25 0 1 0 883427193 3751936 610 33554432000 134512640 134603332 4286836608 18446744073709551615 134564868 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 916 610 97 23 0 542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3664

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 23495
/proc/meminfo: memFree=20821732/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3788 CPUtime=402.3 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 704 0 0 0 40230 0 0 0 25 0 1 0 883427193 3878912 650 33554432000 134512640 134603332 4286836608 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 947 650 97 23 0 573 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3788

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 23497
/proc/meminfo: memFree=20820976/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3788 CPUtime=462.31 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 708 0 0 0 46231 0 0 0 25 0 1 0 883427193 3878912 654 33554432000 134512640 134603332 4286836608 18446744073709551615 134563928 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 947 654 97 23 0 573 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3788

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/528 23498
/proc/meminfo: memFree=20821820/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3916 CPUtime=522.31 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 710 0 0 0 52231 0 0 0 25 0 1 0 883427193 4009984 656 33554432000 134512640 134603332 4286836608 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 979 656 97 23 0 605 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3916

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/528 23501
/proc/meminfo: memFree=20821304/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=3916 CPUtime=582.31 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 712 0 0 0 58231 0 0 0 25 0 1 0 883427193 4009984 658 33554432000 134512640 134603332 4286836608 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 979 658 97 23 0 605 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3916

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/528 23604
/proc/meminfo: memFree=20818620/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4002.38 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 400237 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 5088

[startup+4062.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 23606
/proc/meminfo: memFree=20818832/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4062.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 406239 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 5088

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 23607
/proc/meminfo: memFree=20818936/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4122.39 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 412238 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 5088

[startup+4182.32 s]
/proc/loadavg: 2.06 2.04 2.00 3/528 23609
/proc/meminfo: memFree=20819284/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4182.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 418239 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134547292 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 5088

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 23611
/proc/meminfo: memFree=20819508/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4242.39 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 424238 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 5088

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 2/524 23638
/proc/meminfo: memFree=20806100/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4302.38 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 430237 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 5088

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 23645
/proc/meminfo: memFree=20665176/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4362.38 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 436237 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550856 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 5088

[startup+4422.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/528 23646
/proc/meminfo: memFree=20562240/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4422.38 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 442237 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 5088

[startup+4482.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/528 23648
/proc/meminfo: memFree=20455940/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4482.39 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 448238 1 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 5088

[startup+4542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/528 23650
/proc/meminfo: memFree=20352864/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4542.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 454238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 5088

[startup+4602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/528 23651
/proc/meminfo: memFree=20241600/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4602.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 460238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 5088

[startup+4662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 23653
/proc/meminfo: memFree=20154656/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4662.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 466238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 5088

[startup+4722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 23654
/proc/meminfo: memFree=20155728/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4722.42 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 472240 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 5088

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 23656
/proc/meminfo: memFree=20155816/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4782.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 478238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 5088

[startup+4842.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 23658
/proc/meminfo: memFree=20155528/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4842.42 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 484240 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 5088

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 23669
/proc/meminfo: memFree=20155012/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4902.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 490238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 5088

[startup+4962.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/528 23671
/proc/meminfo: memFree=20155208/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=4962.4 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 496238 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 5088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 2.01 3/528 23672
/proc/meminfo: memFree=20149116/32951124 swapFree=59042448/67111528
[pid=23481] ppid=23478 vsize=5088 CPUtime=5000.02 cores=0,2,4,6
/proc/23481/stat : 23481 (picosat) R 23478 23481 23173 0 -1 4202496 1022 0 0 0 500000 2 0 0 25 0 1 0 883427193 5210112 959 33554432000 134512640 134603332 4286836608 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23481/statm: 1272 959 97 23 0 898 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 5088

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): 5000.03
CPU user time (s): 5000.01
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1022
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= 6
involuntary context switches= 8344

runsolver used 27.2949 second user time and 55.4416 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-01 14:39:25
IDJOB=3439459
IDBENCH=85343
IDSOLVER=1934
FILE ID=node119/3439459-1306931965
RUNJOBID= node119-1306926261-23192
PBS_JOBID= 13488562
Free space on /tmp= 73616 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439459-1306931965/watcher-3439459-1306931965 -o /tmp/evaluation-result-3439459-1306931965/solver-3439459-1306931965 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439459-1306931965.cnf

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

MD5SUM BENCH= dfc7796289f8cacbd4db5eb947a1ba09
RANDOM SEED=1082525975

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20826784 kB
Buffers:        296440 kB
Cached:        1861180 kB
SwapCached:       8708 kB
Active:        9085044 kB
Inactive:      2718136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20826784 kB
SwapTotal:    67111528 kB
SwapFree:     59042448 kB
Dirty:            1356 kB
Writeback:           0 kB
AnonPages:     9640628 kB
Mapped:          35524 kB
Slab:           172528 kB
PageTables:      79328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163882980 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= 73604 MiB
End job on node119 at 2011-06-01 16:02:47