Trace number 3387147

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) 5000.02 4999.92

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-12.cnf
MD5SUM0621e557bffdc18ca509447665adecda
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 variables69553
Number of clauses226752
Sum of the clauses size587624
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292374
Number of clauses of size 3134249
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |  226109   585954 |   67832       0        0     nan |  0.000 % |
0.00/0.47	c |         0 |  163329   552676 |      --       0       --      -- |     --   | -62780/-33278
0.00/0.47	c ==============================================================================
0.00/0.47	c Result  :   #vars: 28500   #clauses: 163329   #literals: 552676
0.00/0.47	c CPU time:   0.439933 s
0.00/0.47	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-3387147-1305596479/watcher-3387147-1305596479 -o /tmp/evaluation-result-3387147-1305596479/solver-3387147-1305596479 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387147-1305596479.cnf 

running on 4 cores: 1,3,5,7

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: 3.01 3.03 3.00 4/471 877
/proc/meminfo: memFree=17127028/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 749878364 8908800 249 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/877/statm: 2175 249 209 178 0 68 0

[startup+0.039463 s]
/proc/loadavg: 3.01 3.03 3.00 4/471 877
/proc/meminfo: memFree=17127028/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 749878364 8908800 249 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/877/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10044 s]
/proc/loadavg: 3.01 3.03 3.00 4/471 877
/proc/meminfo: memFree=17127028/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 749878364 8908800 249 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/877/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300404 s]
/proc/loadavg: 3.01 3.03 3.00 4/471 877
/proc/meminfo: memFree=17127028/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 749878364 8908800 249 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/877/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700342 s]
/proc/loadavg: 3.01 3.03 3.00 4/471 877
/proc/meminfo: memFree=17127028/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 8700

[startup+1.50018 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 880
/proc/meminfo: memFree=17103312/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=29408 CPUtime=0.91 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 4709 0 0 0 91 0 0 0 25 0 1 0 749878421 30113792 4060 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 7352 4060 252 16 0 3994 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38108

[startup+3.10088 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 880
/proc/meminfo: memFree=17101204/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=32312 CPUtime=2.51 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 4876 0 0 0 251 0 0 0 25 0 1 0 749878421 33087488 4220 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 8078 4220 252 16 0 4720 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41012

[startup+6.30028 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 880
/proc/meminfo: memFree=17097816/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=32444 CPUtime=5.71 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 5011 0 0 0 571 0 0 0 25 0 1 0 749878421 33222656 4350 33554432000 4194304 4256717 140734829936304 18446744073709551615 4218556 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 8111 4350 253 16 0 4753 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41144

[startup+12.7011 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 880
/proc/meminfo: memFree=17093364/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=32576 CPUtime=12.11 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 5453 0 0 0 1211 0 0 0 25 0 1 0 749878421 33357824 4784 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 8144 4784 253 16 0 4786 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41276

[startup+25.5007 s]
/proc/loadavg: 3.00 3.03 3.00 4/473 881
/proc/meminfo: memFree=17080708/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=37424 CPUtime=24.92 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 6433 0 0 0 2491 1 0 0 25 0 1 0 749878421 38322176 5746 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209143 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 9356 5746 253 16 0 5998 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46124

[startup+51.101 s]
/proc/loadavg: 3.00 3.02 3.00 4/473 881
/proc/meminfo: memFree=17087084/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=45368 CPUtime=50.52 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 11321 0 0 0 5050 2 0 0 25 0 1 0 749878421 46456832 6707 33554432000 4194304 4256717 140734829936304 18446744073709551615 4218822 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/880/statm: 11342 6707 253 16 0 7984 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54068

[startup+102.317 s]
/proc/loadavg: 3.00 3.02 3.00 4/473 883
/proc/meminfo: memFree=17052836/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=76268 CPUtime=101.71 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 22537 0 0 0 10168 3 0 0 25 0 1 0 749878421 78098432 13199 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209075 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 19067 13199 253 16 0 15709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84968

[startup+162.3 s]
/proc/loadavg: 3.12 3.05 3.01 4/473 884
/proc/meminfo: memFree=17025040/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=94916 CPUtime=161.7 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 31029 0 0 0 16165 5 0 0 25 0 1 0 749878421 97193984 15699 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 23729 15699 253 16 0 20371 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 103616

[startup+222.301 s]
/proc/loadavg: 3.10 3.05 3.01 4/473 886
/proc/meminfo: memFree=17039016/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=94916 CPUtime=221.7 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 46681 0 0 0 22163 7 0 0 25 0 1 0 749878421 97193984 15741 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 23729 15741 253 16 0 20371 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 103616

[startup+282.301 s]
/proc/loadavg: 3.04 3.04 3.00 4/473 887
/proc/meminfo: memFree=17008372/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=106588 CPUtime=281.7 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 54068 0 0 0 28162 8 0 0 25 0 1 0 749878421 109146112 22492 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 26647 22492 253 16 0 23289 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 115288

[startup+342.301 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 889
/proc/meminfo: memFree=16975744/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=125556 CPUtime=341.7 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 59766 0 0 0 34162 8 0 0 25 0 1 0 749878421 128569344 28069 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 31389 28069 253 16 0 28031 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 134256

[startup+402.301 s]
/proc/loadavg: 3.08 3.05 3.01 4/473 891
/proc/meminfo: memFree=16987016/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7

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

/proc/880/statm: 51607 37752 253 16 0 48249 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 215128

[startup+4422.3 s]
/proc/loadavg: 1.00 1.52 2.28 2/465 1599
/proc/meminfo: memFree=17328956/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=206428 CPUtime=4421.83 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 879149 0 0 0 442044 139 0 0 25 0 1 0 749878421 211382272 41308 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51607 41308 253 16 0 48249 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 215128

[startup+4482.3 s]
/proc/loadavg: 1.00 1.42 2.20 2/465 1600
/proc/meminfo: memFree=17340960/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=206428 CPUtime=4481.83 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 903972 0 0 0 448040 143 0 0 25 0 1 0 749878421 211382272 38313 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213512 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51607 38313 253 16 0 48249 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 215128

[startup+4542.3 s]
/proc/loadavg: 1.00 1.34 2.12 2/465 1602
/proc/meminfo: memFree=17334608/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=206428 CPUtime=4541.84 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 905587 0 0 0 454040 144 0 0 25 0 1 0 749878421 211382272 39871 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51607 39871 253 16 0 48249 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 215128

[startup+4602.3 s]
/proc/loadavg: 1.00 1.28 2.05 2/465 1604
/proc/meminfo: memFree=17347852/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=206428 CPUtime=4601.85 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 927485 0 0 0 460038 147 0 0 25 0 1 0 749878421 211382272 36391 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213515 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51607 36391 253 16 0 48249 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 215128

[startup+4662.3 s]
/proc/loadavg: 1.00 1.22 1.98 2/465 1605
/proc/meminfo: memFree=17345348/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=206428 CPUtime=4661.84 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 928121 0 0 0 466037 147 0 0 25 0 1 0 749878421 211382272 36993 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213972 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51607 36993 253 16 0 48249 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 215128

[startup+4722.32 s]
/proc/loadavg: 1.07 1.21 1.92 2/465 1607
/proc/meminfo: memFree=17360196/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=156340 CPUtime=4721.87 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 947505 0 0 0 472037 150 0 0 25 0 1 0 749878421 160092160 33322 33554432000 4194304 4256717 140734829936304 18446744073709551615 4209216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 39085 33322 253 16 0 35727 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 165040

[startup+4782.3 s]
/proc/loadavg: 1.06 1.18 1.87 2/465 1609
/proc/meminfo: memFree=17353220/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=156340 CPUtime=4781.85 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 949299 0 0 0 478035 150 0 0 25 0 1 0 749878421 160092160 35031 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 39085 35031 253 16 0 35727 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 165040

[startup+4842.3 s]
/proc/loadavg: 1.02 1.15 1.81 2/465 1619
/proc/meminfo: memFree=17375220/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=156340 CPUtime=4841.85 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 964401 0 0 0 484032 153 0 0 25 0 1 0 749878421 160092160 29446 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213972 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 39085 29446 253 16 0 35727 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 165040

[startup+4902.3 s]
/proc/loadavg: 1.01 1.12 1.76 2/465 1621
/proc/meminfo: memFree=17371720/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=156340 CPUtime=4901.86 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 965376 0 0 0 490032 154 0 0 25 0 1 0 749878421 160092160 30365 33554432000 4194304 4256717 140734829936304 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 39085 30365 253 16 0 35727 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 165040

[startup+4962.3 s]
/proc/loadavg: 1.00 1.09 1.71 2/465 1622
/proc/meminfo: memFree=17379876/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=156340 CPUtime=4961.86 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 980045 0 0 0 496030 156 0 0 25 0 1 0 749878421 160092160 28528 33554432000 4194304 4256717 140734829936304 18446744073709551615 4214109 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 39085 28528 253 16 0 35727 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 165040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.08 1.68 2/465 1623
/proc/meminfo: memFree=17368444/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=205660 CPUtime=4999.46 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 983967 0 0 0 499790 156 0 0 25 0 1 0 749878421 210595840 31681 33554432000 4194304 4256717 140734829936304 18446744073709551615 4221465 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51415 31683 253 16 0 48057 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 214360

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.08 1.68 2/465 1623
/proc/meminfo: memFree=17368444/32951124 swapFree=57414336/67111528
[pid=877] ppid=874 vsize=8700 CPUtime=0.56 cores=1,3,5,7
/proc/877/stat : 877 (esg_static.sh) S 874 877 348 0 -1 4202496 352 9868 0 0 0 0 53 3 20 0 1 0 749878364 8908800 251 33554432000 4194304 4922060 140737417633664 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/877/statm: 2175 251 209 178 0 68 0
[pid=880] ppid=877 vsize=205660 CPUtime=4999.46 cores=1,3,5,7
/proc/880/stat : 880 (minisat_static) R 877 877 348 0 -1 4202496 983967 0 0 0 499790 156 0 0 25 0 1 0 749878421 210595840 31681 33554432000 4194304 4256717 140734829936304 18446744073709551615 4221465 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/880/statm: 51415 31683 253 16 0 48057 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 214360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 877 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=530919
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=40993
# CPU time returned by wait4() is 0.571912
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4999.92
CPU time (s): 5000.02
CPU user time (s): 4998.43
CPU system time (s): 1.59
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 345356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.530919
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10220
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= 7

runsolver used 21.5927 second user time and 55.6925 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-17 03:41:19
IDJOB=3387147
IDBENCH=70829
IDSOLVER=1874
FILE ID=node111/3387147-1305596479
RUNJOBID= node111-1305586739-367
PBS_JOBID= 13350367
Free space on /tmp= 73472 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-12.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387147-1305596479/watcher-3387147-1305596479 -o /tmp/evaluation-result-3387147-1305596479/solver-3387147-1305596479 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387147-1305596479.cnf

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

MD5SUM BENCH= 0621e557bffdc18ca509447665adecda
RANDOM SEED=2139736188

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:      17127308 kB
Buffers:        313932 kB
Cached:        6510596 kB
SwapCached:      19200 kB
Active:        8170800 kB
Inactive:      7379952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17127308 kB
SwapTotal:    67111528 kB
SwapFree:     57414336 kB
Dirty:            5088 kB
Writeback:           0 kB
AnonPages:     8715720 kB
Mapped:          28088 kB
Slab:           136928 kB
PageTables:      66928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149748644 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= 73640 MiB
End job on node111 at 2011-05-17 05:04:41