Trace number 1525866

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 0/2009-03-20? (TO) 1200.03 601.627

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525866-1238483236/watcher-1525866-1238483236 -o /tmp/evaluation-result-1525866-1238483236/solver-1525866-1238483236 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525866-1238483236.cnf aimd 0 

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 1.82 1.44 3/80 31150
/proc/meminfo: memFree=1380568/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) R 31148 31150 30982 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31150/statm: 1339 234 194 169 0 50 0
[pid=31151] ppid=31150 vsize=828 CPUtime=0
/proc/31151/stat : 31151 (SatElite) R 31150 31150 30982 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1120987484 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/31151/statm: 207 120 67 127 0 77 0

[startup+0.0739761 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 31150
/proc/meminfo: memFree=1380568/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.125958 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 31150
/proc/meminfo: memFree=1380568/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301535 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 31150
/proc/meminfo: memFree=1380568/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701577 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 31150
/proc/meminfo: memFree=1380568/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50266 s]
/proc/loadavg: 1.83 1.82 1.44 3/83 31154
/proc/meminfo: memFree=1377728/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=15976 CPUtime=2.96
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 1004 0 0 0 296 0 0 0 16 0 2 0 1120987485 16359424 990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 3994 990 83 193 0 3798 0
[pid=31153/tid=31154] ppid=31150 vsize=15976 CPUtime=1.48
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 437 0 0 0 148 0 0 0 19 0 2 0 1120987485 16359424 990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21332

[startup+3.10283 s]
/proc/loadavg: 1.83 1.82 1.44 3/83 31154
/proc/meminfo: memFree=1375232/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=18872 CPUtime=6.15
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 1572 0 0 0 615 0 0 0 24 0 2 0 1120987485 19324928 1558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 4718 1558 83 193 0 4522 0
[pid=31153/tid=31154] ppid=31150 vsize=18872 CPUtime=3.07
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 674 0 0 0 307 0 0 0 22 0 2 0 1120987485 19324928 1558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24228

[startup+6.30117 s]
/proc/loadavg: 1.85 1.82 1.44 3/83 31154
/proc/meminfo: memFree=1370560/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=21932 CPUtime=12.54
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 2532 0 0 0 1253 1 0 0 25 0 2 0 1120987485 22458368 2518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 5483 2518 83 193 0 5287 0
[pid=31153/tid=31154] ppid=31150 vsize=21932 CPUtime=6.27
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 1095 0 0 0 627 0 0 0 23 0 2 0 1120987485 22458368 2518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27288

[startup+12.7018 s]
/proc/loadavg: 1.86 1.82 1.45 3/83 31154
/proc/meminfo: memFree=1367936/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=24792 CPUtime=25.3
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 3084 0 0 0 2529 1 0 0 22 0 2 0 1120987485 25387008 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 6198 3070 83 193 0 6002 0
[pid=31153/tid=31154] ppid=31150 vsize=24792 CPUtime=12.67
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 1383 0 0 0 1266 1 0 0 25 0 2 0 1120987485 25387008 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30148

[startup+25.5012 s]
/proc/loadavg: 1.89 1.83 1.46 3/83 31154
/proc/meminfo: memFree=1363840/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=28700 CPUtime=50.83
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 4122 0 0 0 5080 3 0 0 25 0 2 0 1120987485 29388800 4108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 7175 4108 83 193 0 6979 0
[pid=31153/tid=31154] ppid=31150 vsize=28700 CPUtime=25.46
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 1831 0 0 0 2545 1 0 0 25 0 2 0 1120987485 29388800 4108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34056

[startup+51.1018 s]
/proc/loadavg: 1.93 1.84 1.47 3/83 31154
/proc/meminfo: memFree=1360128/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=33228 CPUtime=101.89
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 5038 0 0 0 10184 5 0 0 25 0 2 0 1120987485 34025472 5024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 8307 5024 83 193 0 8111 0
[pid=31153/tid=31154] ppid=31150 vsize=33228 CPUtime=51.06
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 2247 0 0 0 5103 3 0 0 25 0 2 0 1120987485 34025472 5024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 38584

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.49 3/83 31154
/proc/meminfo: memFree=1352640/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=41076 CPUtime=204.03
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 6876 0 0 0 20396 7 0 0 25 0 2 0 1120987485 42061824 6862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 10269 6862 83 193 0 10073 0
[pid=31153/tid=31154] ppid=31150 vsize=41076 CPUtime=102.25
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 2958 0 0 0 10221 4 0 0 25 0 2 0 1120987485 42061824 6862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 46432

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/83 31154
/proc/meminfo: memFree=1347072/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=47060 CPUtime=323.71
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 8302 0 0 0 32361 10 0 0 25 0 2 0 1120987485 48189440 8288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 11765 8288 83 193 0 11569 0
[pid=31153/tid=31154] ppid=31150 vsize=47060 CPUtime=162.22
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 3813 0 0 0 16217 5 0 0 25 0 2 0 1120987485 48189440 8288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 52416

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/83 31154
/proc/meminfo: memFree=1342528/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=51576 CPUtime=443.39
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 9417 0 0 0 44327 12 0 0 25 0 2 0 1120987485 52813824 9403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 12894 9403 83 193 0 12698 0
[pid=31153/tid=31154] ppid=31150 vsize=51576 CPUtime=222.21
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 4156 0 0 0 22215 6 0 0 25 0 2 0 1120987485 52813824 9403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 56932

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.57 3/83 31154
/proc/meminfo: memFree=1334848/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=59012 CPUtime=563.08
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 11392 0 0 0 56291 17 0 0 25 0 2 0 1120987485 60428288 11378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 14753 11378 83 193 0 14557 0
[pid=31153/tid=31154] ppid=31150 vsize=59012 CPUtime=282.19
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 5096 0 0 0 28211 8 0 0 25 0 2 0 1120987485 60428288 11378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 64368

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/83 31154
/proc/meminfo: memFree=1328896/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=65708 CPUtime=682.76
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 12841 0 0 0 68256 20 0 0 25 0 2 0 1120987485 67284992 12827 1992294400 134512640 135305190 4294956144 18446744073709551615 134530579 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 16427 12827 83 193 0 16231 0
[pid=31153/tid=31154] ppid=31150 vsize=65708 CPUtime=342.17
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 5808 0 0 0 34207 10 0 0 25 0 2 0 1120987485 67284992 12827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 71064

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/83 31154
/proc/meminfo: memFree=1325312/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=69044 CPUtime=802.45
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 13739 0 0 0 80223 22 0 0 25 0 2 0 1120987485 70701056 13725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 17261 13725 83 193 0 17065 0
[pid=31153/tid=31154] ppid=31150 vsize=69044 CPUtime=402.16
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 6384 0 0 0 40204 12 0 0 25 0 2 0 1120987485 70701056 13725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 74400

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/83 31154
/proc/meminfo: memFree=1319936/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=74880 CPUtime=922.15
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 15051 0 0 0 92189 26 0 0 25 0 2 0 1120987485 76677120 15037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 18720 15037 83 193 0 18524 0
[pid=31153/tid=31154] ppid=31150 vsize=74880 CPUtime=462.14
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 6993 0 0 0 46201 13 0 0 25 0 2 0 1120987485 76677120 15037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 80236

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/83 31154
/proc/meminfo: memFree=1318400/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=76748 CPUtime=1041.84
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 15460 0 0 0 104157 27 0 0 25 0 2 0 1120987485 78589952 15446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 19187 15446 83 193 0 18991 0
[pid=31153/tid=31154] ppid=31150 vsize=76748 CPUtime=522.12
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 7337 0 0 0 52198 14 0 0 25 0 2 0 1120987485 78589952 15446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 82104

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31154
/proc/meminfo: memFree=1317440/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=77780 CPUtime=1161.52
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 15678 0 0 0 116125 27 0 0 25 0 2 0 1120987485 79646720 15664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 19445 15664 83 193 0 19249 0
[pid=31153/tid=31154] ppid=31150 vsize=77780 CPUtime=582.11
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 7381 0 0 0 58197 14 0 0 25 0 2 0 1120987485 79646720 15664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 83136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31154
/proc/meminfo: memFree=1316608/2055912 swapFree=4170680/4192956
[pid=31150] ppid=31148 vsize=5356 CPUtime=0
/proc/31150/stat : 31150 (manysat.sh) S 31148 31150 30982 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1120987484 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31150/statm: 1339 238 195 169 0 50 0
[pid=31153] ppid=31150 vsize=78524 CPUtime=1200.03
/proc/31153/stat : 31153 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194304 15880 0 0 0 119976 27 0 0 25 0 2 0 1120987485 80408576 15866 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 19631 15866 83 193 0 19435 0
[pid=31153/tid=31154] ppid=31150 vsize=78524 CPUtime=601.42
/proc/31153/task/31154/stat : 31154 (manysat1.1_stat) R 31150 31150 30982 0 -1 4194368 7431 0 0 0 60127 15 0 0 25 0 2 0 1120987485 80408576 15866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 83880

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 31150 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# 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): 601.627
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.27
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 83880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 451
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 0.685895 second user time and 2.06669 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 09:07:16
IDJOB=1525866
IDBENCH=70429
IDSOLVER=513
FILE ID=node78/1525866-1238483236
PBS_JOBID= 9061821
Free space on /tmp= 126872 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525866-1238483236/watcher-1525866-1238483236 -o /tmp/evaluation-result-1525866-1238483236/solver-1525866-1238483236 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525866-1238483236.cnf aimd 0

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=1364824687

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1381048 kB
Buffers:         93100 kB
Cached:         490020 kB
SwapCached:       7800 kB
Active:         314160 kB
Inactive:       279372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1381048 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            65552 kB
Committed_AS:  2629244 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 09:17:20