Trace number 3280241

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
rcl 2011-04-01? (TO) 1300.02 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.647
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.45	c ==============================================================================
0.00/0.45	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.45	c ==============================================================================
0.00/0.45	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
3.38/3.42	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
3.38/3.42	c ==============================================================================
3.38/3.42	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
3.38/3.42	c CPU time:   3.32749 s
3.38/3.42	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: 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-3280241-1303746819/watcher-3280241-1303746819 -o /tmp/evaluation-result-3280241-1303746819/solver-3280241-1303746819 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3280241-1303746819.cnf 

running on 2 cores: 0,2

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: 0.16 0.03 0.01 5/192 5932
/proc/meminfo: memFree=24559336/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0

[startup+0.0631731 s]
/proc/loadavg: 0.16 0.03 0.01 5/192 5932
/proc/meminfo: memFree=24559336/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10116 s]
/proc/loadavg: 0.16 0.03 0.01 5/192 5932
/proc/meminfo: memFree=24559336/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301138 s]
/proc/loadavg: 0.16 0.03 0.01 5/192 5932
/proc/meminfo: memFree=24559336/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701048 s]
/proc/loadavg: 0.16 0.03 0.01 5/192 5932
/proc/meminfo: memFree=24559336/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50091 s]
/proc/loadavg: 0.16 0.03 0.01 5/194 5934
/proc/meminfo: memFree=24426276/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
[pid=5933] ppid=5932 vsize=128416 CPUtime=1.49 cores=0,2
/proc/5933/stat : 5933 (SatELite_releas) R 5932 5932 5867 0 -1 4202496 31253 0 0 0 142 7 0 0 25 0 1 0 564912638 131497984 28385 33554432000 134512640 135144242 4287908800 18446744073709551615 134586188 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5933/statm: 32104 28385 77 155 0 31947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137116

[startup+3.10058 s]
/proc/loadavg: 0.47 0.10 0.03 5/194 5936
/proc/meminfo: memFree=24588340/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=0 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 564912637 8908800 249 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 249 209 178 0 68 0
[pid=5933] ppid=5932 vsize=144584 CPUtime=3.09 cores=0,2
/proc/5933/stat : 5933 (SatELite_releas) R 5932 5932 5867 0 -1 4202496 36713 0 0 0 301 8 0 0 25 0 1 0 564912638 148054016 31280 33554432000 134512640 135144242 4287908800 18446744073709551615 134588125 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5933/statm: 36146 31280 77 155 0 35989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153284

[startup+6.30102 s]
/proc/loadavg: 0.47 0.10 0.03 5/194 5937
/proc/meminfo: memFree=24619064/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=54024 CPUtime=2.49 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 11426 0 0 0 248 1 0 0 25 0 1 0 564913016 55320576 11334 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 13506 11334 131 6 0 11976 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 62724

[startup+12.7008 s]
/proc/loadavg: 1.01 0.23 0.07 5/194 5937
/proc/meminfo: memFree=24608932/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=56144 CPUtime=8.89 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 11985 0 0 0 888 1 0 0 25 0 1 0 564913016 57491456 11893 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208438 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 14036 11893 131 6 0 12506 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 64844

[startup+25.5004 s]
/proc/loadavg: 1.47 0.35 0.12 5/194 5938
/proc/meminfo: memFree=24593664/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=61768 CPUtime=21.7 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 13370 0 0 0 2168 2 0 0 25 0 1 0 564913016 63250432 13278 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208299 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 15442 13278 131 6 0 13912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70468

[startup+51.1007 s]
/proc/loadavg: 2.33 0.64 0.22 5/194 5968
/proc/meminfo: memFree=24522736/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=68332 CPUtime=47.3 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 15020 0 0 0 4727 3 0 0 25 0 1 0 564913016 69971968 14928 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 17083 14928 131 6 0 15553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77032

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.43 5/194 5970
/proc/meminfo: memFree=24498428/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=75756 CPUtime=98.51 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 16869 0 0 0 9847 4 0 0 25 0 1 0 564913016 77574144 16777 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210037 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 18939 16777 131 6 0 17409 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84456

[startup+162.301 s]
/proc/loadavg: 3.83 1.73 0.66 5/194 5971
/proc/meminfo: memFree=24443428/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=88400 CPUtime=158.5 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 20040 0 0 0 15845 5 0 0 25 0 1 0 564913016 90521600 19948 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210064 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 22100 19948 131 6 0 20570 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 97100

[startup+222.301 s]
/proc/loadavg: 3.93 2.14 0.86 5/194 5973
/proc/meminfo: memFree=24414144/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=100476 CPUtime=218.51 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 23072 0 0 0 21845 6 0 0 25 0 1 0 564913016 102887424 22980 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210232 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 25119 22980 131 6 0 23589 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 109176

[startup+282.301 s]
/proc/loadavg: 3.97 2.47 1.06 5/194 5974
/proc/meminfo: memFree=24413612/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=100508 CPUtime=278.51 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 23082 0 0 0 27844 7 0 0 25 0 1 0 564913016 102920192 22990 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208272 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 25127 22990 131 6 0 23597 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 109208

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.24 5/194 5976
/proc/meminfo: memFree=24402076/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=100508 CPUtime=338.51 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 23087 0 0 0 33844 7 0 0 25 0 1 0 564913016 102920192 22995 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210211 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 25127 22995 131 6 0 23597 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 109208

[startup+402.3 s]
/proc/loadavg: 4.04 2.99 1.41 5/194 5978
/proc/meminfo: memFree=24375024/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2

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

/proc/5937/statm: 29099 26961 131 6 0 27569 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 125096

[startup+642.301 s]
/proc/loadavg: 4.01 3.55 2.00 5/194 5993
/proc/meminfo: memFree=24313948/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=122188 CPUtime=638.52 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 28521 0 0 0 63844 8 0 0 25 0 1 0 564913016 125120512 28394 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208516 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 30547 28394 131 6 0 29017 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 130888

[startup+702.301 s]
/proc/loadavg: 4.06 3.65 2.12 5/194 5995
/proc/meminfo: memFree=24308840/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=126536 CPUtime=698.52 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 29622 0 0 0 69844 8 0 0 25 0 1 0 564913016 129572864 29481 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210066 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 31634 29481 131 6 0 30104 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 135236

[startup+762.307 s]
/proc/loadavg: 4.02 3.71 2.24 5/194 5996
/proc/meminfo: memFree=24307436/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=127328 CPUtime=758.52 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 29853 0 0 0 75844 8 0 0 25 0 1 0 564913016 130383872 29693 33554432000 4194304 4218580 140736601776272 18446744073709551615 4211250 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 31832 29693 131 6 0 30302 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 136028

[startup+822.301 s]
/proc/loadavg: 4.00 3.76 2.35 5/194 5998
/proc/meminfo: memFree=24292896/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=127360 CPUtime=818.52 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 29877 0 0 0 81844 8 0 0 25 0 1 0 564913016 130416640 29701 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208105 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 31840 29701 131 6 0 30310 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 136060

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.45 5/194 5999
/proc/meminfo: memFree=24271280/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=136148 CPUtime=878.53 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 32090 0 0 0 87843 10 0 0 25 0 1 0 564913016 139415552 31904 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210077 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 34037 31904 131 6 0 32507 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 144848

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/194 6001
/proc/meminfo: memFree=24251904/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=146840 CPUtime=938.53 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 34761 0 0 0 93842 11 0 0 25 0 1 0 564913016 150364160 34564 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208384 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 36710 34564 131 6 0 35180 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 155540

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/194 6003
/proc/meminfo: memFree=24228084/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=146872 CPUtime=998.53 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 34773 0 0 0 99842 11 0 0 25 0 1 0 564913016 150396928 34567 33554432000 4194304 4218580 140736601776272 18446744073709551615 4210507 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 36718 34567 131 6 0 35188 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 155572

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/194 6004
/proc/meminfo: memFree=24225208/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=149808 CPUtime=1058.53 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 35517 0 0 0 105842 11 0 0 25 0 1 0 564913016 153403392 35294 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 37452 35294 131 6 0 35922 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 158508

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/194 6006
/proc/meminfo: memFree=24221208/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=149744 CPUtime=1118.53 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 35534 0 0 0 111842 11 0 0 25 0 1 0 564913016 153337856 35287 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208186 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 37436 35287 131 6 0 35906 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 158444

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/194 6007
/proc/meminfo: memFree=24210256/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=149808 CPUtime=1178.54 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 35550 0 0 0 117843 11 0 0 25 0 1 0 564913016 153403392 35296 33554432000 4194304 4218580 140736601776272 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 37452 35296 131 6 0 35922 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 158508

[startup+1242.3 s]
/proc/loadavg: 4.06 3.94 2.94 5/194 6009
/proc/meminfo: memFree=24210356/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=149772 CPUtime=1238.54 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 35573 0 0 0 123843 11 0 0 25 0 1 0 564913016 153366528 35295 33554432000 4194304 4218580 140736601776272 18446744073709551615 4211237 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 37443 35295 131 6 0 35913 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 158472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.95 3.00 3/182 6047
/proc/meminfo: memFree=24604832/32951124 swapFree=67111348/67111528
[pid=5932] ppid=5930 vsize=8700 CPUtime=3.78 cores=0,2
/proc/5932/stat : 5932 (esg_static.sh) S 5930 5932 5867 0 -1 4202496 353 44112 0 0 0 0 367 11 19 0 1 0 564912637 8908800 252 33554432000 4194304 4922060 140736240619568 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5932/statm: 2175 252 209 178 0 68 0
[pid=5937] ppid=5932 vsize=149804 CPUtime=1296.24 cores=0,2
/proc/5937/stat : 5937 (cdcl) R 5932 5932 5867 0 -1 4202496 35590 0 0 0 129613 11 0 0 25 0 1 0 564913016 153399296 35303 33554432000 4194304 4218580 140736601776272 18446744073709551615 4211905 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/5937/statm: 37451 35303 131 6 0 35921 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 158504

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5932 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=673441
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=115982
# CPU time returned by wait4() is 3.78942
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.8
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 158536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.67344
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44465
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= 58

runsolver used 2.23166 second user time and 4.87326 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-25 17:53:42
IDJOB=3280241
IDBENCH=20353
IDSOLVER=1609
FILE ID=node111/3280241-1303746819
RUNJOBID= node111-1303746815-5886
PBS_JOBID= 13154051
Free space on /tmp= 70640 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280241-1303746819/watcher-3280241-1303746819 -o /tmp/evaluation-result-3280241-1303746819/solver-3280241-1303746819 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3280241-1303746819.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1048513436

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      24559616 kB
Buffers:       1207088 kB
Cached:        6354300 kB
SwapCached:        132 kB
Active:        2707768 kB
Inactive:      5211556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24559616 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           96396 kB
Writeback:           0 kB
AnonPages:      357668 kB
Mapped:          15712 kB
Slab:           407384 kB
PageTables:       6040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   589008 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= 70604 MiB
End job on node111 at 2011-04-25 18:15:24