Trace number 1526342

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 1/2009-03-20? (TO) 1200.02 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
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-1526342-1238488711/watcher-1526342-1238488711 -o /tmp/evaluation-result-1526342-1238488711/solver-1526342-1238488711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526342-1238488711.cnf aimd 1 

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: 1.83 1.94 1.83 3/64 12387
/proc/meminfo: memFree=1358984/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121537415 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 235 195 169 0 50 0
[pid=12388] ppid=12387 vsize=824 CPUtime=0
/proc/12388/stat : 12388 (SatElite) R 12387 12387 12094 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1121537415 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12388/statm: 206 93 50 127 0 76 0

[startup+0.084076 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 12387
/proc/meminfo: memFree=1358984/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.104077 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 12387
/proc/meminfo: memFree=1358984/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301119 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 12387
/proc/meminfo: memFree=1358984/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701199 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 12387
/proc/meminfo: memFree=1358984/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 12391
/proc/meminfo: memFree=1354032/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=17960 CPUtime=2.91
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 1333 0 0 0 291 0 0 0 18 0 2 0 1121537417 18391040 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 4490 1319 83 193 0 4294 0
[pid=12390/tid=12391] ppid=12387 vsize=17960 CPUtime=1.45
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 538 0 0 0 145 0 0 0 18 0 2 0 1121537419 18391040 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23316

[startup+3.10268 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 12391
/proc/meminfo: memFree=1351792/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=21684 CPUtime=6.11
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 2331 0 0 0 609 2 0 0 20 0 2 0 1121537417 22204416 2317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 5421 2317 83 193 0 5225 0
[pid=12390/tid=12391] ppid=12387 vsize=21684 CPUtime=3.05
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 1039 0 0 0 304 1 0 0 17 0 2 0 1121537419 22204416 2317 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27040

[startup+6.30131 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 12391
/proc/meminfo: memFree=1346352/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=25116 CPUtime=12.5
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 3294 0 0 0 1247 3 0 0 25 0 2 0 1121537417 25718784 3257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 6279 3257 83 193 0 6083 0
[pid=12390/tid=12391] ppid=12387 vsize=25116 CPUtime=6.25
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 1553 0 0 0 624 1 0 0 20 0 2 0 1121537419 25718784 3257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30472

[startup+12.7026 s]
/proc/loadavg: 1.86 1.94 1.83 3/67 12391
/proc/meminfo: memFree=1341488/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=29892 CPUtime=25.27
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 4473 0 0 0 2523 4 0 0 16 0 2 0 1121537417 30609408 4436 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 7473 4436 83 193 0 7277 0
[pid=12390/tid=12391] ppid=12387 vsize=29892 CPUtime=12.64
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 2063 0 0 0 1263 1 0 0 25 0 2 0 1121537419 30609408 4436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35248

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.84 3/67 12391
/proc/meminfo: memFree=1336304/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=35016 CPUtime=50.8
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 5662 0 0 0 5075 5 0 0 25 0 2 0 1121537417 35856384 5625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 8754 5625 83 193 0 8558 0
[pid=12390/tid=12391] ppid=12387 vsize=35016 CPUtime=25.43
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 2635 0 0 0 2541 2 0 0 25 0 2 0 1121537419 35856384 5625 1992294400 134512640 135305190 4294956144 18446744073709551615 134524739 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40372

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.84 3/67 12391
/proc/meminfo: memFree=1330288/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=42148 CPUtime=101.88
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 7159 0 0 0 10180 8 0 0 21 0 2 0 1121537417 43159552 7122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 10537 7122 83 193 0 10341 0
[pid=12390/tid=12391] ppid=12387 vsize=42148 CPUtime=51.02
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 3413 0 0 0 5098 4 0 0 19 0 2 0 1121537419 43159552 7122 1992294400 134512640 135305190 4294956144 18446744073709551615 134557882 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 47504

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 12391
/proc/meminfo: memFree=1320816/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=52104 CPUtime=204.06
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 9462 0 0 0 20395 11 0 0 25 0 2 0 1121537417 53354496 9425 1992294400 134512640 135305190 4294956144 18446744073709551615 134846160 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 13026 9425 83 193 0 12830 0
[pid=12390/tid=12391] ppid=12387 vsize=52104 CPUtime=102.2
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 4767 0 0 0 10214 6 0 0 25 0 2 0 1121537419 53354496 9425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 57460

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.85 3/67 12391
/proc/meminfo: memFree=1311216/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=62552 CPUtime=323.77
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 11839 0 0 0 32362 15 0 0 25 0 2 0 1121537417 64053248 11802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 15638 11802 83 193 0 15442 0
[pid=12390/tid=12391] ppid=12387 vsize=62552 CPUtime=162.17
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 5813 0 0 0 16209 8 0 0 25 0 2 0 1121537419 64053248 11802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 67908

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 12391
/proc/meminfo: memFree=1305584/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=67988 CPUtime=443.5
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 13253 0 0 0 44333 17 0 0 25 0 2 0 1121537417 69619712 13216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 16997 13216 83 193 0 16801 0
[pid=12390/tid=12391] ppid=12387 vsize=67988 CPUtime=222.14
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 6566 0 0 0 22205 9 0 0 25 0 2 0 1121537419 69619712 13216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 73344

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 12391
/proc/meminfo: memFree=1302320/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=70600 CPUtime=563.24
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 14089 0 0 0 56305 19 0 0 25 0 2 0 1121537417 72294400 14052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 17650 14052 83 193 0 17454 0
[pid=12390/tid=12391] ppid=12387 vsize=70600 CPUtime=282.11
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 7026 0 0 0 28201 10 0 0 25 0 2 0 1121537419 72294400 14052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 75956

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 12391
/proc/meminfo: memFree=1294000/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=80564 CPUtime=682.96
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 16136 0 0 0 68275 21 0 0 25 0 2 0 1121537417 82497536 16099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 20141 16099 83 193 0 19945 0
[pid=12390/tid=12391] ppid=12387 vsize=80564 CPUtime=342.07
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 8089 0 0 0 34196 11 0 0 25 0 2 0 1121537419 82497536 16099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 85920

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 12393
/proc/meminfo: memFree=1290736/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=83508 CPUtime=802.68
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 16959 0 0 0 80245 23 0 0 25 0 2 0 1121537417 85512192 16922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 20877 16922 83 193 0 20681 0
[pid=12390/tid=12391] ppid=12387 vsize=83508 CPUtime=402.05
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 8511 0 0 0 40192 13 0 0 25 0 2 0 1121537419 85512192 16922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 88864

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 12393
/proc/meminfo: memFree=1281136/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=94300 CPUtime=922.42
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 19341 0 0 0 92215 27 0 0 17 0 2 0 1121537417 96563200 19304 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 23575 19304 83 193 0 23379 0
[pid=12390/tid=12391] ppid=12387 vsize=94300 CPUtime=462.02
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 9782 0 0 0 46187 15 0 0 25 0 2 0 1121537419 96563200 19304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 99656

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 12393
/proc/meminfo: memFree=1280304/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=95208 CPUtime=1042.15
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 19547 0 0 0 104187 28 0 0 25 0 2 0 1121537417 97492992 19510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 23802 19510 83 193 0 23606 0
[pid=12390/tid=12391] ppid=12387 vsize=95208 CPUtime=521.99
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 9986 0 0 0 52184 15 0 0 25 0 2 0 1121537419 97492992 19510 1992294400 134512640 135305190 4294956144 18446744073709551615 134837608 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 100564

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 12393
/proc/meminfo: memFree=1279024/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=96428 CPUtime=1161.87
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 19911 0 0 0 116159 28 0 0 25 0 2 0 1121537417 98742272 19874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 24107 19874 83 193 0 23911 0
[pid=12390/tid=12391] ppid=12387 vsize=96428 CPUtime=581.96
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 10102 0 0 0 58181 15 0 0 25 0 2 0 1121537419 98742272 19874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 101784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 12393
/proc/meminfo: memFree=1276720/2055920 swapFree=4176728/4192956
[pid=12387] ppid=12385 vsize=5356 CPUtime=0.02
/proc/12387/stat : 12387 (manysat.sh) S 12385 12387 12094 0 -1 4194304 312 253 0 0 0 0 2 0 18 0 1 0 1121537415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12387/statm: 1339 238 195 169 0 50 0
[pid=12390] ppid=12387 vsize=99648 CPUtime=1200
/proc/12390/stat : 12390 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194304 20442 0 0 0 119970 30 0 0 25 0 2 0 1121537417 102039552 20405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12390/statm: 24912 20405 83 193 0 24716 0
[pid=12390/tid=12391] ppid=12387 vsize=99648 CPUtime=601.06
/proc/12390/task/12391/stat : 12391 (manysat1.1_stat) R 12387 12387 12094 0 -1 4194368 10342 0 0 0 60090 16 0 0 25 0 2 0 1121537419 102039552 20405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 105004

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12387 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.02
CPU user time (s): 1199.72
CPU system time (s): 0.3
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 105004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565
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= 3

runsolver used 0.562914 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 10:38:31
IDJOB=1526342
IDBENCH=70524
IDSOLVER=514
FILE ID=node11/1526342-1238488711
PBS_JOBID= 9061867
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526342-1238488711/watcher-1526342-1238488711 -o /tmp/evaluation-result-1526342-1238488711/solver-1526342-1238488711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526342-1238488711.cnf aimd 1

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=527164701

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:       1359528 kB
Buffers:        107560 kB
Cached:         484180 kB
SwapCached:      10196 kB
Active:         188848 kB
Inactive:       414540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359528 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            78964 kB
Committed_AS:  2942844 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 10:48:35