Trace number 3263538

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
ppfolio seq? (MO) 331.47 331.515

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
MD5SUM5bd7c76aed56f767985526812cdb8e0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.889
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses31962
Sum of the clauses size64344
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231947
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 5
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 5

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263538-1303546385/watcher-3263538-1303546385 -o /tmp/evaluation-result-3263538-1303546385/solver-3263538-1303546385 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3263538-1303546385.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 12.02 11.45 8.34 10/202 14913
/proc/meminfo: memFree=11482128/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4470082394082214152 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0

[startup+0.020834 s]
/proc/loadavg: 12.02 11.45 8.34 10/202 14913
/proc/meminfo: memFree=11482128/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4470082394082214152 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100822 s]
/proc/loadavg: 12.02 11.45 8.34 10/202 14913
/proc/meminfo: memFree=11482128/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4470082394082214152 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300785 s]
/proc/loadavg: 12.02 11.45 8.34 10/202 14913
/proc/meminfo: memFree=11482128/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 23 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700711 s]
/proc/loadavg: 12.02 11.45 8.34 10/202 14913
/proc/meminfo: memFree=11482128/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 23 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50057 s]
/proc/loadavg: 12.02 11.45 8.34 13/206 14917
/proc/meminfo: memFree=11466524/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 23 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1717464 CPUtime=0.49 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 3300 0 0 0 49 0 0 0 25 0 1 0 466236400 1758683136 1934 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 429366 1934 327 96 0 425928 0
[pid=14915] ppid=14913 vsize=18180 CPUtime=0.44 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 2137 0 0 0 44 0 0 0 25 0 1 0 466236400 18616320 1872 33554432000 4194304 4785740 140737176256992 18446744073709551615 4549837 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 4545 1873 340 145 0 1590 0
[pid=14916] ppid=14913 vsize=453580 CPUtime=0.54 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 995 0 0 0 54 0 0 0 25 0 1 0 466236400 464465920 892 33554432000 134512640 134534564 4292503952 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 113395 892 95 6 0 112061 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2207548

[startup+3.10029 s]
/proc/loadavg: 12.02 11.45 8.34 13/206 14917
/proc/meminfo: memFree=11461316/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 23 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1717464 CPUtime=0.99 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 3783 0 0 0 99 0 0 0 25 0 1 0 466236400 1758683136 2413 33554432000 4194304 4587354 140737369249904 18446744073709551615 4237615 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 429366 2413 327 96 0 425928 0
[pid=14915] ppid=14913 vsize=21312 CPUtime=0.99 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 2932 0 0 0 99 0 0 0 25 0 1 0 466236400 21823488 2667 33554432000 4194304 4785740 140737176256992 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 5328 2667 340 145 0 2373 0
[pid=14916] ppid=14913 vsize=453580 CPUtime=1.09 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 995 0 0 0 109 0 0 0 25 0 1 0 466236400 464465920 892 33554432000 134512640 134534564 4292503952 18446744073709551615 134530484 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 113395 892 95 6 0 112061 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2210680

[startup+6.3007 s]
/proc/loadavg: 12.02 11.46 8.36 13/206 14917
/proc/meminfo: memFree=11437856/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 18 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511279166334697472 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1722528 CPUtime=2.09 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 4987 0 0 0 209 0 0 0 25 0 1 0 466236400 1763868672 2570 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238955 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 430632 2570 327 96 0 427194 0
[pid=14915] ppid=14913 vsize=23296 CPUtime=2.03 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 3398 0 0 0 203 0 0 0 25 0 1 0 466236400 23855104 3133 33554432000 4194304 4785740 140737176256992 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 5824 3133 340 145 0 2869 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=2.14 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 214 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 2221560

[startup+12.7005 s]
/proc/loadavg: 12.02 11.47 8.38 13/206 14918
/proc/meminfo: memFree=11420368/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511278754017837056 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1733392 CPUtime=4.19 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 8052 0 0 0 418 1 0 0 25 0 1 0 466236400 1774993408 3126 33554432000 4194304 4587354 140737369249904 18446744073709551615 4365216 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 433348 3126 337 96 0 429910 0
[pid=14915] ppid=14913 vsize=29452 CPUtime=4.19 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 4912 0 0 0 418 1 0 0 25 0 1 0 466236400 30158848 4647 33554432000 4194304 4785740 140737176256992 18446744073709551615 4550516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 7363 4647 340 145 0 4408 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=4.29 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 429 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2238580

[startup+25.5012 s]
/proc/loadavg: 12.01 11.49 8.44 13/206 14918
/proc/meminfo: memFree=11383176/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1748568 CPUtime=8.49 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 13834 0 0 0 847 2 0 0 25 0 1 0 466236400 1790533632 7622 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 437142 7622 337 96 0 433704 0
[pid=14915] ppid=14913 vsize=36064 CPUtime=8.44 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 6499 0 0 0 843 1 0 0 25 0 1 0 466236400 36929536 6234 33554432000 4194304 4785740 140737176256992 18446744073709551615 4312736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 9016 6234 340 145 0 6061 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=8.54 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 854 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2260368

[startup+51.1005 s]
/proc/loadavg: 12.01 11.53 8.53 13/206 14919
/proc/meminfo: memFree=11425492/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511279853529464832 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1752896 CPUtime=16.99 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 15683 0 0 0 1697 2 0 0 25 0 1 0 466236400 1794965504 8279 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 438224 8279 337 96 0 434786 0
[pid=14915] ppid=14913 vsize=44680 CPUtime=16.99 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 8495 0 0 0 1698 1 0 0 25 0 1 0 466236400 45752320 8230 33554432000 4194304 4785740 140737176256992 18446744073709551615 4550319 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 11170 8230 340 145 0 8215 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=17.09 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 1709 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134528877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2273312

[startup+102.307 s]
/proc/loadavg: 11.84 11.56 8.69 13/206 14951
/proc/meminfo: memFree=11482812/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511279990968418304 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=3866812 CPUtime=34.09 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 22543 0 0 0 3406 3 0 0 25 0 1 0 466236400 3959615488 15103 33554432000 4194304 4587354 140737369249904 18446744073709551615 4365370 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 966703 15103 337 96 0 963265 0
[pid=14915] ppid=14913 vsize=52084 CPUtime=34.05 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 10216 0 0 0 3403 2 0 0 25 0 1 0 466236400 53334016 9951 33554432000 4194304 4785740 140737176256992 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 13021 9951 340 145 0 10066 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=34.14 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 3414 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4394632

[startup+162.3 s]
/proc/loadavg: 11.94 11.63 8.90 13/206 14953
/proc/meminfo: memFree=11456848/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511279166334697472 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=1773496 CPUtime=54.09 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 22986 0 0 0 5406 3 0 0 25 0 1 0 466236400 1816059904 15540 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238552 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 443374 15540 337 96 0 439936 0
[pid=14915] ppid=14913 vsize=60060 CPUtime=54.05 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 12032 0 0 0 5403 2 0 0 25 0 1 0 466236400 61501440 11767 33554432000 4194304 4785740 140737176256992 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 15015 11767 340 145 0 12060 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=54.13 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 5413 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 7637355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2309292

[startup+222.3 s]
/proc/loadavg: 11.98 11.70 9.09 13/206 14954
/proc/meminfo: memFree=11403368/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511279716090511360 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=3858220 CPUtime=74.08 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 28196 0 0 0 7404 4 0 0 25 0 1 0 466236400 3950817280 12106 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 964555 12106 337 96 0 961117 0
[pid=14915] ppid=14913 vsize=63536 CPUtime=74.06 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 12855 0 0 0 7404 2 0 0 25 0 1 0 466236400 65060864 12590 33554432000 4194304 4785740 140737176256992 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 15884 12590 340 145 0 12929 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=74.13 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 7413 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4397492

[startup+282.301 s]
/proc/loadavg: 11.99 11.75 9.27 13/206 14956
/proc/meminfo: memFree=11311068/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 4511280403285278720 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=3858032 CPUtime=94.08 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 31813 0 0 0 9403 5 0 0 25 0 1 0 466236400 3950624768 13549 33554432000 4194304 4587354 140737369249904 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 964508 13549 337 96 0 961070 0
[pid=14915] ppid=14913 vsize=66240 CPUtime=94.06 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 13459 0 0 0 9404 2 0 0 25 0 1 0 466236400 67829760 13194 33554432000 4194304 4785740 140737176256992 18446744073709551615 4278129 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 16560 13194 340 145 0 13605 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=94.13 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 9413 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134530379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 4400008



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+331.501 s]
/proc/loadavg: 11.99 11.79 9.41 13/206 14957
/proc/meminfo: memFree=11307692/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=7686876 CPUtime=110.47 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 40907 0 0 0 11041 6 0 0 25 0 1 0 466236400 7871361024 22643 33554432000 4194304 4587354 140737369249904 18446744073709551615 4413517 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 1921719 22643 337 96 0 1918281 0
[pid=14915] ppid=14913 vsize=67440 CPUtime=110.47 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 13762 0 0 0 11045 2 0 0 25 0 1 0 466236400 69058560 13497 33554432000 4194304 4785740 140737176256992 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 16860 13497 340 145 0 13905 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=110.53 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 11053 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 331.47
Current children cumulated vsize (KiB) 8230052

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

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

[startup+331.501 s]
/proc/loadavg: 11.99 11.79 9.41 13/206 14957
/proc/meminfo: memFree=11307692/32951124 swapFree=67111528/67111528
[pid=14913] ppid=14911 vsize=18324 CPUtime=0 cores=5,7
/proc/14913/stat : 14913 (ppfolio) S 14911 14913 13829 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 466236399 18763776 394 33554432000 4194304 4287625 140735697061920 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/14913/statm: 4581 394 345 23 0 91 0
[pid=14914] ppid=14913 vsize=7686876 CPUtime=110.47 cores=5
/proc/14914/stat : 14914 (cryptominisat) R 14913 14913 13829 0 -1 4202496 40907 0 0 0 11041 6 0 0 25 0 1 0 466236400 7871361024 22643 33554432000 4194304 4587354 140737369249904 18446744073709551615 4413517 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/14914/statm: 1921719 22643 337 96 0 1918281 0
[pid=14915] ppid=14913 vsize=67440 CPUtime=110.47 cores=5
/proc/14915/stat : 14915 (clasp) R 14913 14913 13829 0 -1 4202496 13762 0 0 0 11045 2 0 0 25 0 1 0 466236400 69058560 13497 33554432000 4194304 4785740 140737176256992 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14915/statm: 16860 13497 340 145 0 13905 0
[pid=14916] ppid=14913 vsize=457412 CPUtime=110.53 cores=5
/proc/14916/stat : 14916 (TNM) R 14913 14913 13829 0 -1 4202496 996 0 0 0 11053 0 0 0 25 0 1 0 466236400 468389888 893 33554432000 134512640 134534564 4292503952 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14916/statm: 114353 893 95 6 0 113019 0
Current children cumulated CPU time (s) 331.47
Current children cumulated vsize (KiB) 8230052

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14913 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 331.47
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 331.515
CPU time (s): 331.47
CPU user time (s): 331.39
CPU system time (s): 0.08
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 8230052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 501
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= 184
involuntary context switches= 3

runsolver used 0.52192 second user time and 1.3138 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 10:13:05
IDJOB=3263538
IDBENCH=83985
IDSOLVER=1613
FILE ID=node133/3263538-1303546385
RUNJOBID= node133-1303545515-14799
PBS_JOBID= 13143105
Free space on /tmp= 71596 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263538-1303546385/watcher-3263538-1303546385 -o /tmp/evaluation-result-3263538-1303546385/solver-3263538-1303546385 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3263538-1303546385.cnf

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

MD5SUM BENCH= 5bd7c76aed56f767985526812cdb8e0e
RANDOM SEED=147464353

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11482284 kB
Buffers:       2159752 kB
Cached:       18222008 kB
SwapCached:          0 kB
Active:        9442472 kB
Inactive:     11463780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11482284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10132 kB
Writeback:           0 kB
AnonPages:      524284 kB
Mapped:          17904 kB
Slab:           496696 kB
PageTables:       7352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  7306648 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71584 MiB
End job on node133 at 2011-04-23 10:18:39