Trace number 1837311

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 09z 2009-03-22? (TO) 10000 10003.1

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4518.06
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.20	c ==============================================================================
0.00/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.20	c ==============================================================================
0.00/0.20	c |         0 |  226144   586057 |   67843       0        0     nan |  0.000 % |
1.18/1.24	c |         0 |  163375   552718 |      --       0       --      -- |     --   | -62769/-33339
1.18/1.24	c ==============================================================================
1.18/1.24	c Result  :   #vars: 28527   #clauses: 163375   #literals: 552718
1.18/1.24	c CPU time:   1.16082 s
1.18/1.24	c ==============================================================================
1.38/1.43	c WARNING: for repeatability, setting FPU to use double precision
1.38/1.43	c Number of variables   : 28527        
1.38/1.43	c Number of clauses     : 163375       
1.42/1.55	c Parsing time: 0.10         s

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837311-1242867056/watcher-1837311-1242867056 -o /tmp/evaluation-result-1837311-1242867056/solver-1837311-1242867056 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837311-1242867056.cnf -random-seed=1366039285 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.95 3/64 24546
/proc/meminfo: memFree=1840920/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=0
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314732910 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/24546/statm: 1339 235 195 169 0 50 0
[pid=24547] ppid=24546 vsize=5356 CPUtime=0
/proc/24547/stat : 24547 (SatELiteGTI) S 24546 24546 24476 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 314732910 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/24547/statm: 1339 238 198 169 0 50 0
[pid=24549] ppid=24547 vsize=5356 CPUtime=0
/proc/24549/stat : 24549 (SatELiteGTI) R 24547 24546 24476 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238197031 0 0 4096 0 0 0 0 17 1 0 0
/proc/24549/statm: 1339 239 199 169 0 50 0

[startup+0.0618249 s]
/proc/loadavg: 0.99 1.00 0.95 3/64 24546
/proc/meminfo: memFree=1840920/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=0
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732910 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10283 s]
/proc/loadavg: 0.99 1.00 0.95 3/64 24546
/proc/meminfo: memFree=1840920/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=0
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732910 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301847 s]
/proc/loadavg: 0.99 1.00 0.95 3/64 24546
/proc/meminfo: memFree=1840920/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=0
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732910 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701881 s]
/proc/loadavg: 0.99 1.00 0.95 3/64 24546
/proc/meminfo: memFree=1840920/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=0
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732910 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24551
/proc/meminfo: memFree=1801288/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 5356

[startup+3.10108 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1821704/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=12716 CPUtime=1.65
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 2942 0 0 0 164 1 0 0 25 0 1 0 314733053 13021184 2928 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 3179 2928 76 170 0 3006 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18072

[startup+6.30136 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1821192/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=13112 CPUtime=4.85
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 3023 0 0 0 483 2 0 0 25 0 1 0 314733053 13426688 3009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 3278 3009 76 170 0 3105 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18468

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1820560/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=13772 CPUtime=11.25
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 3199 0 0 0 1123 2 0 0 25 0 1 0 314733053 14102528 3185 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 3443 3185 76 170 0 3270 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19128

[startup+25.501 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1819664/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=14828 CPUtime=24.05
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 3449 0 0 0 2402 3 0 0 25 0 1 0 314733053 15183872 3435 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 3707 3435 76 170 0 3534 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20184

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1817616/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=16940 CPUtime=49.63
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 3983 0 0 0 4960 3 0 0 25 0 1 0 314733053 17346560 3969 1992294400 134512640 135212243 4294956240 18446744073709551615 134536919 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 4235 3969 76 170 0 4062 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22296

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1813712/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=20676 CPUtime=100.82
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 4929 0 0 0 10077 5 0 0 25 0 1 0 314733053 21172224 4915 1992294400 134512640 135212243 4294956240 18446744073709551615 134527999 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 5169 4915 76 170 0 4996 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26032

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1809360/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=25064 CPUtime=160.8
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 6013 0 0 0 16073 7 0 0 25 0 1 0 314733053 25665536 5999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526526 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 6266 5999 76 170 0 6093 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 30420

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1804944/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=29432 CPUtime=220.77
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 7111 0 0 0 22069 8 0 0 25 0 1 0 314733053 30138368 7097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 7358 7097 76 170 0 7185 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 34788

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1800784/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=33740 CPUtime=280.75
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 8171 0 0 0 28066 9 0 0 25 0 1 0 314733053 34549760 8157 1992294400 134512640 135212243 4294956240 18446744073709551615 134527722 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 8435 8157 76 170 0 8262 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 39096

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1797456/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=36912 CPUtime=340.73
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 8985 0 0 0 34063 10 0 0 25 0 1 0 314733053 37797888 8971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 9228 8971 76 170 0 9055 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 42268

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/66 24552
/proc/meminfo: memFree=1797392/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=36912 CPUtime=400.71
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 8985 0 0 0 40061 10 0 0 25 0 1 0 314733053 37797888 8971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 9228 8971 76 170 0 9055 0
Current children cumulated CPU time (s) 402.13

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

/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9399.38
Current children cumulated vsize (KiB) 120696

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674256/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9457.95
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 945746 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9459.37
Current children cumulated vsize (KiB) 120696

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674256/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9517.93
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 951744 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134528048 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9519.35
Current children cumulated vsize (KiB) 120696

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674192/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9577.92
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 957743 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134527796 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9579.34
Current children cumulated vsize (KiB) 120696

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674192/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9637.9
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 963741 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9639.32
Current children cumulated vsize (KiB) 120696

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674192/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9697.89
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 969740 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9699.31
Current children cumulated vsize (KiB) 120696

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674128/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9757.87
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 975738 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9759.29
Current children cumulated vsize (KiB) 120696

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674192/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9817.86
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 981737 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9819.28
Current children cumulated vsize (KiB) 120696

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674128/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9877.85
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 987736 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9879.27
Current children cumulated vsize (KiB) 120696

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 25050
/proc/meminfo: memFree=1674064/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9937.83
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28539 0 0 0 993734 49 0 0 25 0 1 0 314733053 118108160 28525 1992294400 134512640 135212243 4294956240 18446744073709551615 134535846 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28525 76 170 0 28662 0
Current children cumulated CPU time (s) 9939.25
Current children cumulated vsize (KiB) 120696

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674064/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9997.82
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28541 0 0 0 999733 49 0 0 25 0 1 0 314733053 118108160 28527 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28527 76 170 0 28662 0
Current children cumulated CPU time (s) 9999.24
Current children cumulated vsize (KiB) 120696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674064/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9998.62
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28541 0 0 0 999813 49 0 0 25 0 1 0 314733053 118108160 28527 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28527 76 170 0 28662 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 120696

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25050
/proc/meminfo: memFree=1674064/2055920 swapFree=4179372/4192956
[pid=24546] ppid=24544 vsize=5356 CPUtime=1.42
/proc/24546/stat : 24546 (SatELiteGTI) S 24544 24546 24476 0 -1 4194304 333 10083 0 0 0 0 133 9 16 0 1 0 314732910 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24546/statm: 1339 239 197 169 0 50 0
[pid=24552] ppid=24546 vsize=115340 CPUtime=9998.62
/proc/24552/stat : 24552 (minisat_static) R 24546 24546 24476 0 -1 4194304 28541 0 0 0 999813 49 0 0 25 0 1 0 314733053 118108160 28527 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/24552/statm: 28835 28527 76 170 0 28662 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 120696

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24546 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=331797
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=96985
# CPU time returned by wait4() is 1.42878
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9999.46
CPU system time (s): 0.58
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 120696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3318
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10416
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= 14
involuntary context switches= 28

runsolver used 8.97564 second user time and 27.4098 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-21 02:50:57
IDJOB=1837311
IDBENCH=70830
IDSOLVER=675
FILE ID=node58/1837311-1242867056
PBS_JOBID= 9328543
Free space on /tmp= 66044 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837311-1242867056/watcher-1837311-1242867056 -o /tmp/evaluation-result-1837311-1242867056/solver-1837311-1242867056 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837311-1242867056.cnf -random-seed=1366039285

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1366039285

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841400 kB
Buffers:         41836 kB
Cached:         131816 kB
SwapCached:       7636 kB
Active:          92292 kB
Inactive:        90544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841400 kB
SwapTotal:     4192956 kB
SwapFree:      4179372 kB
Dirty:            6032 kB
Writeback:           0 kB
Mapped:          14428 kB
Slab:            17752 kB
Committed_AS:  1021276 kB
PageTables:       1364 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66032 MiB
End job on node58 at 2009-05-21 05:37:42