Trace number 3387535

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
minisat hack: minisat_psm 2011-04-01? (TO) 5000.05 5000.03

General information on the benchmark

NameSAT03/industrial/li/li-test4/
li-test4-100.shuffled-as.sat03-370.cnf
MD5SUM5e5606ae7367b9272c60adc115594912
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36809
Number of clauses142491
Sum of the clauses size559708
Maximum clause length172
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 224558
Number of clauses of size 367458
Number of clauses of size 449000
Number of clauses of size 51
Number of clauses of size over 51460

Solver Data 

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |  142458   559608 |   42737       0        0     nan |  0.000 % |
0.00/0.29	c |         0 |  128200   527733 |      --       0       --      -- |     --   | -14224/-31713
0.00/0.29	c ==============================================================================
0.00/0.29	c Result  :   #vars: 30365   #clauses: 128200   #literals: 527733
0.00/0.29	c CPU time:   0.277957 s
0.00/0.29	c ==============================================================================

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: 961)

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-3387535-1305604827/watcher-3387535-1305604827 -o /tmp/evaluation-result-3387535-1305604827/solver-3387535-1305604827 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387535-1305604827.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: 4.15 4.06 4.01 4/561 649
/proc/meminfo: memFree=14891152/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 750713421 8908800 250 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/649/statm: 2175 250 209 178 0 68 0

[startup+0.118411 s]
/proc/loadavg: 4.15 4.06 4.01 4/561 649
/proc/meminfo: memFree=14891152/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 750713421 8908800 250 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/649/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200389 s]
/proc/loadavg: 4.15 4.06 4.01 4/561 649
/proc/meminfo: memFree=14891152/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 750713421 8908800 250 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/649/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300374 s]
/proc/loadavg: 4.15 4.06 4.01 4/561 649
/proc/meminfo: memFree=14891152/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 750713421 8908800 250 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/649/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700246 s]
/proc/loadavg: 4.15 4.06 4.01 4/561 649
/proc/meminfo: memFree=14891152/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8700

[startup+1.50119 s]
/proc/loadavg: 4.14 4.06 4.01 5/563 652
/proc/meminfo: memFree=14871800/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=27108 CPUtime=1.09 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 3767 0 0 0 109 0 0 0 25 0 1 0 750713460 27758592 3301 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 6777 3301 253 16 0 3419 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 35808

[startup+3.10088 s]
/proc/loadavg: 4.14 4.06 4.01 5/563 652
/proc/meminfo: memFree=14868948/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=27372 CPUtime=2.69 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 3870 0 0 0 269 0 0 0 25 0 1 0 750713460 28028928 3397 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 6843 3397 253 16 0 3485 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 36072

[startup+6.30037 s]
/proc/loadavg: 4.13 4.06 4.01 5/563 652
/proc/meminfo: memFree=14885196/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=27676 CPUtime=5.89 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 3953 0 0 0 589 0 0 0 25 0 1 0 750713460 28340224 3475 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 6919 3475 253 16 0 3561 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36376

[startup+12.7003 s]
/proc/loadavg: 4.12 4.05 4.01 5/563 654
/proc/meminfo: memFree=14871684/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=27808 CPUtime=12.29 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 4001 0 0 0 1229 0 0 0 25 0 1 0 750713460 28475392 3517 33554432000 4194304 4256717 140736288329824 18446744073709551615 4209840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 6952 3517 253 16 0 3594 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36508

[startup+25.5012 s]
/proc/loadavg: 4.10 4.05 4.01 5/563 654
/proc/meminfo: memFree=14870064/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=27952 CPUtime=25.09 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 4091 0 0 0 2509 0 0 0 25 0 1 0 750713460 28622848 3595 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 6988 3595 253 16 0 3630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36652

[startup+51.1009 s]
/proc/loadavg: 4.21 4.08 4.02 6/563 663
/proc/meminfo: memFree=14845956/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=60068 CPUtime=50.69 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 18943 0 0 0 5066 3 0 0 25 0 1 0 750713460 61509632 11264 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 15017 11264 253 16 0 11659 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68768

[startup+102.301 s]
/proc/loadavg: 4.28 4.11 4.03 5/563 665
/proc/meminfo: memFree=14812708/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=86216 CPUtime=101.89 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 74384 0 0 0 10178 11 0 0 25 0 1 0 750713460 88285184 18223 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 21554 18223 253 16 0 18196 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 94916

[startup+162.3 s]
/proc/loadavg: 4.15 4.11 4.03 5/563 667
/proc/meminfo: memFree=14776104/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=86376 CPUtime=161.89 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 156096 0 0 0 16166 23 0 0 25 0 1 0 750713460 88449024 18252 33554432000 4194304 4256717 140736288329824 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 21594 18252 253 16 0 18236 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 95076

[startup+222.321 s]
/proc/loadavg: 4.06 4.08 4.02 5/563 667
/proc/meminfo: memFree=14755232/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=135844 CPUtime=221.92 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 355286 0 0 0 22142 50 0 0 25 0 1 0 750713460 139104256 26989 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 33961 26989 253 16 0 30603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 144544

[startup+282.3 s]
/proc/loadavg: 4.02 4.07 4.01 5/563 669
/proc/meminfo: memFree=14812744/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=86764 CPUtime=281.9 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 509208 0 0 0 28121 69 0 0 25 0 1 0 750713460 88846336 18319 33554432000 4194304 4256717 140736288329824 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 21691 18319 253 16 0 18333 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 95464

[startup+342.301 s]
/proc/loadavg: 4.00 4.05 4.01 5/563 671
/proc/meminfo: memFree=14742900/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=166904 CPUtime=341.9 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 683653 0 0 0 34100 90 0 0 25 0 1 0 750713460 170909696 31251 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 41726 31251 253 16 0 38368 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 175604

[startup+402.3 s]
/proc/loadavg: 4.00 4.04 4.00 5/563 673
/proc/meminfo: memFree=14765564/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6

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

/proc/652/statm: 87981 67257 253 16 0 84623 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 360624

[startup+4422.3 s]
/proc/loadavg: 2.03 2.13 2.65 3/555 987
/proc/meminfo: memFree=14710792/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=353216 CPUtime=4421.95 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13062390 0 0 0 440312 1883 0 0 25 0 1 0 750713460 361693184 80032 33554432000 4194304 4256717 140736288329824 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 88304 80032 253 16 0 84946 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 361916

[startup+4482.3 s]
/proc/loadavg: 2.01 2.11 2.60 3/555 989
/proc/meminfo: memFree=14689316/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=487492 CPUtime=4481.96 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13302849 0 0 0 446280 1916 0 0 25 0 1 0 750713460 499191808 87034 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 121873 87034 253 16 0 118515 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 496192

[startup+4542.3 s]
/proc/loadavg: 2.00 2.08 2.56 3/555 991
/proc/meminfo: memFree=14630632/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=489180 CPUtime=4541.95 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13507894 0 0 0 452249 1946 0 0 25 0 1 0 750713460 500920320 100048 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213426 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 122295 100048 253 16 0 118937 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 497880

[startup+4602.3 s]
/proc/loadavg: 2.00 2.07 2.52 3/555 993
/proc/meminfo: memFree=14759196/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=276336 CPUtime=4601.95 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13698464 0 0 0 458222 1973 0 0 25 0 1 0 750713460 282968064 54561 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 69084 54561 253 16 0 65726 0
Current children cumulated CPU time (s) 4602.33
Current children cumulated vsize (KiB) 285036

[startup+4662.3 s]
/proc/loadavg: 2.00 2.05 2.49 3/555 995
/proc/meminfo: memFree=14769696/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=277088 CPUtime=4661.95 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13834862 0 0 0 464204 1991 0 0 25 0 1 0 750713460 283738112 65053 33554432000 4194304 4256717 140736288329824 18446744073709551615 4218630 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 69272 65053 253 16 0 65914 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 285788

[startup+4722.3 s]
/proc/loadavg: 2.00 2.04 2.45 3/555 995
/proc/meminfo: memFree=14786524/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=277220 CPUtime=4721.95 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 13956699 0 0 0 470186 2009 0 0 25 0 1 0 750713460 283873280 60366 33554432000 4194304 4256717 140736288329824 18446744073709551615 4214132 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 69305 60366 253 16 0 65947 0
Current children cumulated CPU time (s) 4722.33
Current children cumulated vsize (KiB) 285920

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.42 3/555 997
/proc/meminfo: memFree=14786724/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=278144 CPUtime=4781.96 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14135841 0 0 0 476161 2035 0 0 25 0 1 0 750713460 284819456 61231 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 69536 61231 253 16 0 66178 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 286844

[startup+4842.32 s]
/proc/loadavg: 2.15 2.06 2.41 3/555 999
/proc/meminfo: memFree=14748748/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=359812 CPUtime=4841.98 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14268839 0 0 0 482142 2056 0 0 25 0 1 0 750713460 368447488 70101 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213726 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 89953 70101 253 16 0 86595 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 368512

[startup+4902.3 s]
/proc/loadavg: 2.19 2.08 2.39 3/555 1001
/proc/meminfo: memFree=14745616/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=359944 CPUtime=4901.96 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14410619 0 0 0 488119 2077 0 0 25 0 1 0 750713460 368582656 71827 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 89986 71827 253 16 0 86628 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 368644

[startup+4962.3 s]
/proc/loadavg: 2.07 2.06 2.36 3/555 1003
/proc/meminfo: memFree=14588848/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=493524 CPUtime=4961.96 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14601186 0 0 0 494092 2104 0 0 25 0 1 0 750713460 505368576 110245 33554432000 4194304 4256717 140736288329824 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 123381 110245 253 16 0 120023 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 502224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.03 2.05 2.34 3/555 1003
/proc/meminfo: memFree=14621068/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=494512 CPUtime=4999.67 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14764382 0 0 0 497841 2126 0 0 25 0 1 0 750713460 506380288 101968 33554432000 4194304 4256717 140736288329824 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 123628 101968 253 16 0 120270 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 503212

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

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

[startup+5000 s]
/proc/loadavg: 2.03 2.05 2.34 3/555 1003
/proc/meminfo: memFree=14621068/32951124 swapFree=45193380/67111528
[pid=649] ppid=647 vsize=8700 CPUtime=0.38 cores=0,2,4,6
/proc/649/stat : 649 (esg_static.sh) S 647 649 31236 0 -1 4202496 351 5554 0 0 0 0 37 1 22 0 1 0 750713421 8908800 252 33554432000 4194304 4922060 140737191356528 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/649/statm: 2175 252 209 178 0 68 0
[pid=652] ppid=649 vsize=494512 CPUtime=4999.67 cores=0,2,4,6
/proc/652/stat : 652 (minisat_static) R 649 649 31236 0 -1 4202496 14764382 0 0 0 497841 2126 0 0 25 0 1 0 750713460 506380288 101968 33554432000 4194304 4256717 140736288329824 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/652/statm: 123628 101968 253 16 0 120270 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 503212

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 649 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=373943
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.39294
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5000.03
CPU time (s): 5000.05
CPU user time (s): 4978.78
CPU system time (s): 21.27
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1055692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.373943
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5905
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= 8
involuntary context switches= 6

runsolver used 29.0416 second user time and 62.5185 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-17 06:00:28
IDJOB=3387535
IDBENCH=84227
IDSOLVER=1874
FILE ID=node118/3387535-1305604827
RUNJOBID= node118-1305599823-400
PBS_JOBID= 13350360
Free space on /tmp= 73208 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT03/industrial/li/li-test4/li-test4-100.shuffled-as.sat03-370.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387535-1305604827/watcher-3387535-1305604827 -o /tmp/evaluation-result-3387535-1305604827/solver-3387535-1305604827 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387535-1305604827.cnf

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

MD5SUM BENCH= 5e5606ae7367b9272c60adc115594912
RANDOM SEED=1778293136

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14891308 kB
Buffers:        327324 kB
Cached:        4924652 kB
SwapCached:      22068 kB
Active:       14995064 kB
Inactive:      2716316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14891308 kB
SwapTotal:    67111528 kB
SwapFree:     45193380 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:    12449960 kB
Mapped:          32904 kB
Slab:           161228 kB
PageTables:     115828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 184898856 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= 73212 MiB
End job on node118 at 2011-05-17 07:23:50