Trace number 3258474

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
0.00/0.93	c |         0 |  263277   882842 |      --       0       --      -- |     --   | -3154/347730
0.00/0.93	c ==============================================================================
0.00/0.93	c Result  :   #vars: 2325   #clauses: 263277   #literals: 882842
0.00/0.93	c CPU time:   0.91986 s
0.00/0.93	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-3258474-1303478093/watcher-3258474-1303478093 -o /tmp/evaluation-result-3258474-1303478093/solver-3258474-1303478093 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3258474-1303478093.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: 3.75 3.94 3.75 4/178 19595
/proc/meminfo: memFree=22722808/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=0 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) R 19593 19595 17977 0 -1 4202496 312 0 0 0 0 0 0 0 22 0 1 0 192000535 8908800 250 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660482453 0 65538 4100 65536 0 0 0 17 0 0 0 0
/proc/19595/statm: 2175 250 209 178 0 68 0

[startup+0.040096 s]
/proc/loadavg: 3.75 3.94 3.75 4/178 19595
/proc/meminfo: memFree=22722808/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=0 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 192000535 8908800 250 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/19595/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101101 s]
/proc/loadavg: 3.75 3.94 3.75 4/178 19595
/proc/meminfo: memFree=22722808/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=0 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 192000535 8908800 250 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/19595/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301077 s]
/proc/loadavg: 3.75 3.94 3.75 4/178 19595
/proc/meminfo: memFree=22722808/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=0 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 192000535 8908800 250 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/19595/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701008 s]
/proc/loadavg: 3.75 3.94 3.75 4/178 19595
/proc/meminfo: memFree=22722808/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=0 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 192000535 8908800 250 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/19595/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50081 s]
/proc/loadavg: 3.75 3.94 3.75 5/194 19624
/proc/meminfo: memFree=22658752/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 8700

[startup+3.10052 s]
/proc/loadavg: 3.77 3.94 3.75 5/194 19626
/proc/meminfo: memFree=22670904/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=14976 CPUtime=2 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 2233 0 0 0 200 0 0 0 25 0 1 0 192000644 15335424 2143 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208209 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/19625/statm: 3744 2143 130 6 0 2214 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23676

[startup+6.30102 s]
/proc/loadavg: 3.77 3.94 3.75 5/194 19627
/proc/meminfo: memFree=22660664/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=17352 CPUtime=5.19 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 2819 0 0 0 519 0 0 0 25 0 1 0 192000644 17768448 2729 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208216 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 4338 2729 130 6 0 2808 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26052

[startup+12.7009 s]
/proc/loadavg: 3.80 3.94 3.75 5/194 19627
/proc/meminfo: memFree=22648880/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=19792 CPUtime=11.59 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 3437 0 0 0 1159 0 0 0 25 0 1 0 192000644 20267008 3347 33554432000 4194304 4218580 140733899788368 18446744073709551615 4210507 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 4948 3347 131 6 0 3418 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28492

[startup+25.5006 s]
/proc/loadavg: 3.83 3.94 3.75 5/194 19627
/proc/meminfo: memFree=22634452/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=22808 CPUtime=24.39 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 4169 0 0 0 2439 0 0 0 25 0 1 0 192000644 23355392 4079 33554432000 4194304 4218580 140733899788368 18446744073709551615 4210420 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 5702 4079 131 6 0 4172 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31508

[startup+51.1011 s]
/proc/loadavg: 3.89 3.94 3.76 5/194 19628
/proc/meminfo: memFree=22616364/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=27376 CPUtime=50 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 5340 0 0 0 4999 1 0 0 25 0 1 0 192000644 28033024 5225 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208418 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 6844 5225 131 6 0 5314 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36076

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.77 5/194 19629
/proc/meminfo: memFree=22590728/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=33504 CPUtime=101.2 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 6949 0 0 0 10119 1 0 0 25 0 1 0 192000644 34308096 6769 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208530 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 8376 6769 131 6 0 6846 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42204

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.78 5/194 19631
/proc/meminfo: memFree=22570728/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=38216 CPUtime=161.2 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 8266 0 0 0 16118 2 0 0 25 0 1 0 192000644 39133184 7944 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 9554 7944 131 6 0 8024 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 46916

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.80 5/194 19632
/proc/meminfo: memFree=22554812/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=42604 CPUtime=221.19 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 9546 0 0 0 22117 2 0 0 25 0 1 0 192000644 43626496 9050 33554432000 4194304 4218580 140733899788368 18446744073709551615 4211905 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 10651 9050 131 6 0 9121 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 51304

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.81 5/194 19634
/proc/meminfo: memFree=22540140/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=46236 CPUtime=281.2 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 10647 0 0 0 28117 3 0 0 25 0 1 0 192000644 47345664 9963 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208542 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 11559 9963 131 6 0 10029 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 54936

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/194 19636
/proc/meminfo: memFree=22532540/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=49224 CPUtime=341.2 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 11489 0 0 0 34116 4 0 0 25 0 1 0 192000644 50405376 10699 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208681 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 12306 10699 131 6 0 10776 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 57924

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/194 19637
/proc/meminfo: memFree=22520740/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=50408 CPUtime=401.2 cores=0,2

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

/proc/19625/statm: 14397 12787 131 6 0 12867 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 66288

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/194 19644
/proc/meminfo: memFree=22486932/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=60608 CPUtime=641.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 15409 0 0 0 64117 4 0 0 25 0 1 0 192000644 62062592 13526 33554432000 4194304 4218580 140733899788368 18446744073709551615 4213573 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 15152 13526 131 6 0 13622 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 69308

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.86 5/194 19645
/proc/meminfo: memFree=22477736/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=62912 CPUtime=701.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 16176 0 0 0 70116 5 0 0 25 0 1 0 192000644 64421888 14106 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208512 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 15728 14106 131 6 0 14198 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 71612

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.86 5/194 19647
/proc/meminfo: memFree=22470744/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=64628 CPUtime=761.22 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 16759 0 0 0 76117 5 0 0 25 0 1 0 192000644 66179072 14555 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208525 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 16157 14555 131 6 0 14627 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 73328

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.87 5/194 19648
/proc/meminfo: memFree=22464872/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=66292 CPUtime=821.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 17314 0 0 0 82116 5 0 0 25 0 1 0 192000644 67883008 14972 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208549 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 16573 14972 131 6 0 15043 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 74992

[startup+882.301 s]
/proc/loadavg: 4.08 3.99 3.88 5/194 19650
/proc/meminfo: memFree=22460852/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=69092 CPUtime=881.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 18100 0 0 0 88116 5 0 0 25 0 1 0 192000644 70750208 15651 33554432000 4194304 4218580 140733899788368 18446744073709551615 4210496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 17273 15651 131 6 0 15743 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 77792

[startup+942.3 s]
/proc/loadavg: 4.03 3.99 3.88 5/194 19652
/proc/meminfo: memFree=22457968/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=69140 CPUtime=941.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 18413 0 0 0 94115 6 0 0 25 0 1 0 192000644 70799360 15661 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 17285 15661 131 6 0 15755 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 77840

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.89 5/194 19653
/proc/meminfo: memFree=22454096/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=69984 CPUtime=1001.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 18858 0 0 0 100115 6 0 0 25 0 1 0 192000644 71663616 15891 33554432000 4194304 4218580 140733899788368 18446744073709551615 4211929 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 17496 15891 131 6 0 15966 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 78684

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.90 5/194 19655
/proc/meminfo: memFree=22447976/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=71828 CPUtime=1061.21 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 19513 0 0 0 106115 6 0 0 25 0 1 0 192000644 73551872 16342 33554432000 4194304 4218580 140733899788368 18446744073709551615 4210735 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 17957 16342 131 6 0 16427 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 80528

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/194 19656
/proc/meminfo: memFree=22442720/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=72740 CPUtime=1121.22 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 19979 0 0 0 112115 7 0 0 25 0 1 0 192000644 74485760 16564 33554432000 4194304 4218580 140733899788368 18446744073709551615 4213207 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 18185 16564 131 6 0 16655 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 81440

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 19658
/proc/meminfo: memFree=22437852/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=74364 CPUtime=1181.22 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 20620 0 0 0 118115 7 0 0 25 0 1 0 192000644 76148736 16984 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 18591 16984 131 6 0 17061 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 83064

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 19660
/proc/meminfo: memFree=22430736/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=75776 CPUtime=1241.22 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 21143 0 0 0 124115 7 0 0 25 0 1 0 192000644 77594624 17327 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 18944 17327 131 6 0 17414 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 84476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 19661
/proc/meminfo: memFree=22425384/32951124 swapFree=67111528/67111528
[pid=19595] ppid=19593 vsize=8700 CPUtime=1.08 cores=0,2
/proc/19595/stat : 19595 (esg_static.sh) S 19593 19595 17977 0 -1 4202496 356 5464 0 0 0 0 106 2 18 0 1 0 192000535 8908800 253 33554432000 4194304 4922060 140736606353392 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19595/statm: 2175 253 209 178 0 68 0
[pid=19625] ppid=19595 vsize=77568 CPUtime=1298.92 cores=0,2
/proc/19625/stat : 19625 (cdcl) R 19595 19595 17977 0 -1 4202496 21787 0 0 0 129885 7 0 0 25 0 1 0 192000644 79429632 17789 33554432000 4194304 4218580 140733899788368 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19625/statm: 19392 17789 131 6 0 17862 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 86268

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 19595 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=63838
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 1.08683
# while last known CPU time is 1300
#
# 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
CPU user time (s): 1299.91
CPU system time (s): 0.09
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 86268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06384
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5820
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= 9
involuntary context switches= 5

runsolver used 2.35364 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-22 15:14:53
IDJOB=3258474
IDBENCH=71366
IDSOLVER=1609
FILE ID=node107/3258474-1303478093
RUNJOBID= node107-1303478092-19575
PBS_JOBID= 13107197
Free space on /tmp= 72208 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258474-1303478093/watcher-3258474-1303478093 -o /tmp/evaluation-result-3258474-1303478093/solver-3258474-1303478093 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3258474-1303478093.cnf

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=2096766803

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      22723336 kB
Buffers:       1158128 kB
Cached:        8539164 kB
SwapCached:          0 kB
Active:        6356052 kB
Inactive:      3408436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22723336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5644 kB
Writeback:           0 kB
AnonPages:       67128 kB
Mapped:          14488 kB
Slab:           398136 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191876 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= 72184 MiB
End job on node107 at 2011-04-22 15:36:35