Trace number 1832078

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) 1200.03 1200.51

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.01	c Parsing...
1.28/1.32	c ==============================================================================
1.28/1.32	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.32	c ==============================================================================
1.28/1.32	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
24.67/24.79	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
24.67/24.80	c ==============================================================================
24.67/24.80	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
24.67/24.80	c CPU time:   24.2053 s
24.67/24.80	c ==============================================================================
25.86/25.94	c WARNING: for repeatability, setting FPU to use double precision
25.86/25.95	c Number of variables   : 134938       
25.86/25.95	c Number of clauses     : 885495       
26.45/26.53	c Parsing time: 0.52         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-1832078-1242769132/watcher-1832078-1242769132 -o /tmp/evaluation-result-1832078-1242769132/solver-1832078-1242769132 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832078-1242769132.cnf -random-seed=1643827855 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 0.94 2/64 331
/proc/meminfo: memFree=1792176/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 304940231 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894413394 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/331/statm: 1339 235 195 169 0 50 0
[pid=332] ppid=331 vsize=5356 CPUtime=0
/proc/332/stat : 332 (SatELiteGTI) S 331 331 32712 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 304940232 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/332/statm: 1339 238 198 169 0 50 0
[pid=334] ppid=332 vsize=0 CPUtime=0
/proc/334/stat : 334 (SatELiteGTI) R 332 331 32712 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 304940232 0 0 1992294400 0 0 0 18446744073709551615 271894244647 0 0 4096 0 0 0 0 17 0 0 0
/proc/334/statm: 1 0 0 0 0 1 0

[startup+0.0537361 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 331
/proc/meminfo: memFree=1792176/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102742 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 331
/proc/meminfo: memFree=1792176/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302784 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 331
/proc/meminfo: memFree=1792176/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701849 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 331
/proc/meminfo: memFree=1792176/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 336
/proc/meminfo: memFree=1650848/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
[pid=336] ppid=331 vsize=201784 CPUtime=1.48
/proc/336/stat : 336 (SatELite_releas) R 331 331 32712 0 -1 4194304 49157 0 0 0 122 26 0 0 25 0 1 0 304940232 206626816 47898 1992294400 134512640 135223648 4294956128 18446744073709551615 134597718 0 0 4096 3 0 0 0 17 1 0 0
/proc/336/statm: 50446 47898 75 173 0 50271 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 207140

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 336
/proc/meminfo: memFree=1596512/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
[pid=336] ppid=331 vsize=207224 CPUtime=3.08
/proc/336/stat : 336 (SatELite_releas) R 331 331 32712 0 -1 4194304 50327 0 0 0 277 31 0 0 25 0 1 0 304940232 212197376 49068 1992294400 134512640 135223648 4294956128 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/336/statm: 51806 49068 76 173 0 51631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 212580

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 336
/proc/meminfo: memFree=1581728/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
[pid=336] ppid=331 vsize=215696 CPUtime=6.29
/proc/336/stat : 336 (SatELite_releas) R 331 331 32712 0 -1 4194304 52297 0 0 0 592 37 0 0 25 0 1 0 304940232 220872704 51038 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/336/statm: 53924 51038 76 173 0 53749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221052

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 336
/proc/meminfo: memFree=1551840/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
[pid=336] ppid=331 vsize=232608 CPUtime=12.68
/proc/336/stat : 336 (SatELite_releas) R 331 331 32712 0 -1 4194304 55995 0 0 0 1221 47 0 0 25 0 1 0 304940232 238190592 54736 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/336/statm: 58152 54736 76 173 0 57977 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 237964

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 336
/proc/meminfo: memFree=1518240/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304940231 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 237 197 169 0 50 0
[pid=336] ppid=331 vsize=252412 CPUtime=25.47
/proc/336/stat : 336 (SatELite_releas) R 331 331 32712 0 -1 4194304 65743 0 0 0 2484 63 0 0 25 0 1 0 304940232 258469888 58189 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/336/statm: 63103 58189 78 173 0 62928 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 257768

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 337
/proc/meminfo: memFree=1683680/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=56472 CPUtime=25.13
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 13629 0 0 0 2504 9 0 0 25 0 1 0 304942826 57827328 13615 1992294400 134512640 135212243 4294956256 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 14118 13615 75 170 0 13945 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 61828

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 337
/proc/meminfo: memFree=1679968/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=60004 CPUtime=76.28
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 14532 0 0 0 7619 9 0 0 25 0 1 0 304942826 61444096 14518 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 15001 14518 75 170 0 14828 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 65360

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 337
/proc/meminfo: memFree=1677664/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=62260 CPUtime=136.26
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 15092 0 0 0 13616 10 0 0 25 0 1 0 304942826 63754240 15078 1992294400 134512640 135212243 4294956256 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 15565 15078 75 170 0 15392 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 67616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 337
/proc/meminfo: memFree=1672864/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=67104 CPUtime=196.25
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 16291 0 0 0 19613 12 0 0 25 0 1 0 304942826 68714496 16277 1992294400 134512640 135212243 4294956256 18446744073709551615 134527759 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 16776 16277 75 170 0 16603 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 72460

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1668704/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=71272 CPUtime=256.22
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 17338 0 0 0 25609 13 0 0 25 0 1 0 304942826 72982528 17324 1992294400 134512640 135212243 4294956256 18446744073709551615 134536467 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 17818 17324 75 170 0 17645 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 76628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1663264/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=76624 CPUtime=316.19
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 18678 0 0 0 31605 14 0 0 25 0 1 0 304942826 78462976 18664 1992294400 134512640 135212243 4294956256 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 19156 18664 75 170 0 18983 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 81980

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1658848/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=81096 CPUtime=376.18

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

/proc/337/statm: 21604 21089 75 170 0 21431 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 91772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1653472/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=86416 CPUtime=616.11
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21103 0 0 0 61593 18 0 0 25 0 1 0 304942826 88489984 21089 1992294400 134512640 135212243 4294956256 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 21604 21089 75 170 0 21431 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 91772

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1653344/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=86416 CPUtime=676.08
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21103 0 0 0 67590 18 0 0 25 0 1 0 304942826 88489984 21089 1992294400 134512640 135212243 4294956256 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 21604 21089 75 170 0 21431 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 91772

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651872/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=87876 CPUtime=736.06
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21470 0 0 0 73588 18 0 0 25 0 1 0 304942826 89985024 21456 1992294400 134512640 135212243 4294956256 18446744073709551615 134528028 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 21969 21456 75 170 0 21796 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 93232

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651232/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=796.04
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21635 0 0 0 79586 18 0 0 25 0 1 0 304942826 90529792 21621 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21621 75 170 0 21929 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 93764

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651168/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=856.02
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21636 0 0 0 85584 18 0 0 25 0 1 0 304942826 90529792 21622 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21622 75 170 0 21929 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 93764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651168/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=916
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21637 0 0 0 91581 19 0 0 25 0 1 0 304942826 90529792 21623 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21623 75 170 0 21929 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 93764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651168/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=975.98
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21638 0 0 0 97579 19 0 0 25 0 1 0 304942826 90529792 21624 1992294400 134512640 135212243 4294956256 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21624 75 170 0 21929 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 93764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651168/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=1035.96
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21639 0 0 0 103577 19 0 0 25 0 1 0 304942826 90529792 21625 1992294400 134512640 135212243 4294956256 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21625 75 170 0 21929 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 93764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651104/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=1095.94
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21641 0 0 0 109575 19 0 0 25 0 1 0 304942826 90529792 21627 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21627 75 170 0 21929 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 93764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651104/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=1155.92
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21646 0 0 0 115573 19 0 0 25 0 1 0 304942826 90529792 21632 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21632 75 170 0 21929 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 93764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651104/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=1174.12
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21646 0 0 0 117393 19 0 0 25 0 1 0 304942826 90529792 21632 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21632 75 170 0 21929 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 93764

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 339
/proc/meminfo: memFree=1651104/2055920 swapFree=4179908/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=25.91
/proc/331/stat : 331 (SatELiteGTI) S 329 331 32712 0 -1 4194304 335 65995 0 0 0 0 2521 70 16 0 1 0 304940231 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 239 197 169 0 50 0
[pid=337] ppid=331 vsize=88408 CPUtime=1174.12
/proc/337/stat : 337 (minisat_static) R 331 331 32712 0 -1 4194304 21646 0 0 0 117393 19 0 0 25 0 1 0 304942826 90529792 21632 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/337/statm: 22102 21632 75 170 0 21929 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 93764

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 331 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=222165
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=704892
# CPU time returned by wait4() is 25.9271
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.14
CPU system time (s): 0.89
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 274596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2222
system time used= 0.704892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66330
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= 18
involuntary context switches= 77

runsolver used 1.45278 second user time and 2.88756 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-19 23:38:55
IDJOB=1832078
IDBENCH=20423
IDSOLVER=672
FILE ID=node60/1832078-1242769132
PBS_JOBID= 9322241
Free space on /tmp= 66408 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832078-1242769132/watcher-1832078-1242769132 -o /tmp/evaluation-result-1832078-1242769132/solver-1832078-1242769132 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832078-1242769132.cnf -random-seed=1643827855

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1643827855

node60.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		: 3000.256
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		: 3000.256
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:       1792592 kB
Buffers:         11632 kB
Cached:         212980 kB
SwapCached:       7132 kB
Active:          49676 kB
Inactive:       183680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792592 kB
SwapTotal:     4192956 kB
SwapFree:      4179908 kB
Dirty:           29140 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            15904 kB
Committed_AS:  1026736 kB
PageTables:       1452 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= 66356 MiB
End job on node60 at 2009-05-19 23:58:57