Trace number 1526188

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.01 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1736708510-089.cnf
MD5SUMa49ed3ca5dd834a3f2dad0ab32e44184
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526188-1238486900/watcher-1526188-1238486900 -o /tmp/evaluation-result-1526188-1238486900/solver-1526188-1238486900 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526188-1238486900.cnf aimd 2 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 12294
/proc/meminfo: memFree=1359320/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0
/proc/12294/stat : 12294 (manysat.sh) R 12292 12294 12094 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121356267 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12294/statm: 1339 234 194 169 0 50 0
[pid=12295] ppid=12294 vsize=692 CPUtime=0
/proc/12295/stat : 12295 (SatElite) R 12294 12294 12094 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121356268 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12295/statm: 173 91 50 127 0 43 0

[startup+0.103867 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 12294
/proc/meminfo: memFree=1359320/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201988 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 12294
/proc/meminfo: memFree=1359320/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302008 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 12294
/proc/meminfo: memFree=1359320/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701086 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 12294
/proc/meminfo: memFree=1359320/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50224 s]
/proc/loadavg: 1.08 1.02 1.22 3/67 12298
/proc/meminfo: memFree=1354240/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=18244 CPUtime=2.92
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 1401 0 0 0 292 0 0 0 22 0 2 0 1121356270 18681856 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 4561 1387 83 193 0 4365 0
[pid=12297/tid=12298] ppid=12294 vsize=18244 CPUtime=1.45
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 548 0 0 0 145 0 0 0 19 0 2 0 1121356271 18681856 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23600

[startup+3.10156 s]
/proc/loadavg: 1.08 1.02 1.22 3/67 12298
/proc/meminfo: memFree=1351616/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=22096 CPUtime=6.11
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 2396 0 0 0 611 0 0 0 23 0 2 0 1121356270 22626304 2382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 5524 2382 83 193 0 5328 0
[pid=12297/tid=12298] ppid=12294 vsize=22096 CPUtime=3.05
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 1056 0 0 0 305 0 0 0 25 0 2 0 1121356271 22626304 2382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27452

[startup+6.30219 s]
/proc/loadavg: 1.15 1.03 1.22 3/67 12298
/proc/meminfo: memFree=1347584/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=24568 CPUtime=12.5
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 3116 0 0 0 1249 1 0 0 17 0 2 0 1121356270 25157632 3102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 6142 3102 83 193 0 5946 0
[pid=12297/tid=12298] ppid=12294 vsize=24568 CPUtime=6.25
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 1397 0 0 0 625 0 0 0 17 0 2 0 1121356271 25157632 3102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29924

[startup+12.7014 s]
/proc/loadavg: 1.22 1.05 1.23 3/67 12298
/proc/meminfo: memFree=1341504/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=31460 CPUtime=25.27
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 4494 0 0 0 2524 3 0 0 25 0 2 0 1121356270 32215040 4480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 7865 4480 83 193 0 7669 0
[pid=12297/tid=12298] ppid=12294 vsize=31460 CPUtime=12.64
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 2171 0 0 0 1264 0 0 0 25 0 2 0 1121356271 32215040 4480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36816

[startup+25.5029 s]
/proc/loadavg: 1.39 1.10 1.24 3/67 12298
/proc/meminfo: memFree=1335040/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=37596 CPUtime=50.81
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 6019 0 0 0 5076 5 0 0 19 0 2 0 1121356270 38498304 6005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 9399 6005 83 193 0 9203 0
[pid=12297/tid=12298] ppid=12294 vsize=37596 CPUtime=25.44
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 2967 0 0 0 2543 1 0 0 25 0 2 0 1121356271 38498304 6005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 42952

[startup+51.1028 s]
/proc/loadavg: 1.60 1.17 1.26 3/67 12298
/proc/meminfo: memFree=1330176/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=42936 CPUtime=101.88
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 7222 0 0 0 10182 6 0 0 25 0 2 0 1121356270 43966464 7208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 10734 7208 83 193 0 10538 0
[pid=12297/tid=12298] ppid=12294 vsize=42936 CPUtime=51.02
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 3575 0 0 0 5100 2 0 0 18 0 2 0 1121356271 43966464 7208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 48292

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.29 3/67 12298
/proc/meminfo: memFree=1320128/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=52276 CPUtime=204.06
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 9677 0 0 0 20394 12 0 0 20 0 2 0 1121356270 53530624 9663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 13069 9663 83 193 0 12873 0
[pid=12297/tid=12298] ppid=12294 vsize=52276 CPUtime=102.2
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 4943 0 0 0 10215 5 0 0 25 0 2 0 1121356271 53530624 9663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 57632

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.34 3/67 12298
/proc/meminfo: memFree=1308288/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=65112 CPUtime=323.78
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 12695 0 0 0 32361 17 0 0 25 0 2 0 1121356270 66674688 12681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 16278 12681 83 193 0 16082 0
[pid=12297/tid=12298] ppid=12294 vsize=65112 CPUtime=162.16
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 6840 0 0 0 16208 8 0 0 25 0 2 0 1121356271 66674688 12681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 70468

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.38 3/67 12298
/proc/meminfo: memFree=1300416/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=73444 CPUtime=443.5
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 14614 0 0 0 44330 20 0 0 25 0 2 0 1121356270 75206656 14600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 18361 14600 83 193 0 18165 0
[pid=12297/tid=12298] ppid=12294 vsize=73444 CPUtime=222.14
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 8123 0 0 0 22203 11 0 0 25 0 2 0 1121356271 75206656 14600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 78800

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.41 3/67 12298
/proc/meminfo: memFree=1291264/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=83384 CPUtime=563.23
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 16931 0 0 0 56297 26 0 0 25 0 2 0 1121356270 85385216 16917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 20846 16917 83 193 0 20650 0
[pid=12297/tid=12298] ppid=12294 vsize=83384 CPUtime=282.11
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 9663 0 0 0 28197 14 0 0 25 0 2 0 1121356271 85385216 16917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 88740

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.45 3/67 12298
/proc/meminfo: memFree=1286848/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=87388 CPUtime=682.95
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 17990 0 0 0 68266 29 0 0 24 0 2 0 1121356270 89485312 17976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 21847 17976 83 193 0 21651 0
[pid=12297/tid=12298] ppid=12294 vsize=87388 CPUtime=342.07
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 10094 0 0 0 34191 16 0 0 22 0 2 0 1121356271 89485312 17976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 92744

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.48 3/67 12298
/proc/meminfo: memFree=1274880/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=100588 CPUtime=802.69
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 20990 0 0 0 80232 37 0 0 25 0 2 0 1121356270 103002112 20976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 25147 20976 83 193 0 24951 0
[pid=12297/tid=12298] ppid=12294 vsize=100588 CPUtime=402.05
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 11712 0 0 0 40184 21 0 0 18 0 2 0 1121356271 103002112 20976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 105944

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.51 3/67 12298
/proc/meminfo: memFree=1271424/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=103756 CPUtime=922.41
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 21834 0 0 0 92202 39 0 0 25 0 2 0 1121356270 106246144 21820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12297/statm: 25939 21820 83 193 0 25743 0
[pid=12297/tid=12298] ppid=12294 vsize=103756 CPUtime=462.01
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 12379 0 0 0 46179 22 0 0 25 0 2 0 1121356271 106246144 21820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 109112

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.54 3/67 12298
/proc/meminfo: memFree=1265920/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=110444 CPUtime=1042.14
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 23262 0 0 0 104172 42 0 0 25 0 2 0 1121356270 113094656 23248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12297/statm: 27611 23248 83 193 0 27415 0
[pid=12297/tid=12298] ppid=12294 vsize=110444 CPUtime=521.85
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 12858 0 0 0 52161 24 0 0 25 0 2 0 1121356271 113094656 23248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 115800

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.56 3/67 12298
/proc/meminfo: memFree=1253824/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=123664 CPUtime=1161.86
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 26243 0 0 0 116137 49 0 0 24 0 2 0 1121356270 126631936 26229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12297/statm: 30916 26229 83 193 0 30720 0
[pid=12297/tid=12298] ppid=12294 vsize=123664 CPUtime=581.6
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 14337 0 0 0 58133 27 0 0 17 0 2 0 1121356271 126631936 26229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 129020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 12298
/proc/meminfo: memFree=1252352/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=125176 CPUtime=1199.99
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 26595 0 0 0 119948 51 0 0 25 0 2 0 1121356270 128180224 26581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12297/statm: 31294 26581 83 193 0 31098 0
[pid=12297/tid=12298] ppid=12294 vsize=125176 CPUtime=600.63
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 14689 0 0 0 60035 28 0 0 23 0 2 0 1121356271 128180224 26581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 130532

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 12298
/proc/meminfo: memFree=1252352/2055920 swapFree=4176728/4192956
[pid=12294] ppid=12292 vsize=5356 CPUtime=0.02
/proc/12294/stat : 12294 (manysat.sh) S 12292 12294 12094 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121356267 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12294/statm: 1339 238 195 169 0 50 0
[pid=12297] ppid=12294 vsize=125176 CPUtime=1199.99
/proc/12297/stat : 12297 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194304 26595 0 0 0 119948 51 0 0 25 0 2 0 1121356270 128180224 26581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12297/statm: 31294 26581 83 193 0 31098 0
[pid=12297/tid=12298] ppid=12294 vsize=125176 CPUtime=600.63
/proc/12297/task/12298/stat : 12298 (manysat1.1_stat) R 12294 12294 12094 0 -1 4194368 14689 0 0 0 60035 28 0 0 23 0 2 0 1121356271 128180224 26581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 130532

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.01
CPU user time (s): 1199.5
CPU system time (s): 0.51
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 130532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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= 5
involuntary context switches= 2

runsolver used 0.58891 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 10:08:20
IDJOB=1526188
IDBENCH=70493
IDSOLVER=515
FILE ID=node11/1526188-1238486900
PBS_JOBID= 9061867
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1736708510-089.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526188-1238486900/watcher-1526188-1238486900 -o /tmp/evaluation-result-1526188-1238486900/solver-1526188-1238486900 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526188-1238486900.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= a49ed3ca5dd834a3f2dad0ab32e44184
RANDOM SEED=1554149002

node11.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		: 3000.274
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		: 3000.274
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:       1359800 kB
Buffers:        107456 kB
Cached:         484012 kB
SwapCached:      10196 kB
Active:         188176 kB
Inactive:       414916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359800 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            79012 kB
Committed_AS:  2939700 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-31 10:18:23