Trace number 1525117

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) 1200.07 601.421

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.40987
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	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-1525117-1238386055/watcher-1525117-1238386055 -o /tmp/evaluation-result-1525117-1238386055/solver-1525117-1238386055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525117-1238386055.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: 0.99 0.97 0.97 3/64 8702
/proc/meminfo: memFree=1652080/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0
/proc/8702/stat : 8702 (manysat.sh) R 8700 8702 8601 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111272445 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8702/statm: 1339 234 194 169 0 50 0
[pid=8703] ppid=8702 vsize=692 CPUtime=0
/proc/8703/stat : 8703 (SatElite) R 8702 8702 8601 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1111272445 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8703/statm: 206 93 50 127 0 76 0

[startup+0.045709 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8702
/proc/meminfo: memFree=1652080/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111272445 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8702/statm: 1339 235 195 169 0 50 0
[pid=8703] ppid=8702 vsize=1752 CPUtime=0.03
/proc/8703/stat : 8703 (SatElite) R 8702 8702 8601 0 -1 4194304 374 0 0 0 3 0 0 0 19 0 1 0 1111272445 1794048 358 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/8703/statm: 438 358 67 127 0 308 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7108

[startup+0.111723 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8702
/proc/meminfo: memFree=1652080/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301745 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8702
/proc/meminfo: memFree=1652080/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701794 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8702
/proc/meminfo: memFree=1652080/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50295 s]
/proc/loadavg: 0.99 0.97 0.97 3/67 8706
/proc/meminfo: memFree=1644888/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=19428 CPUtime=2.86
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 1838 0 0 0 286 0 0 0 20 0 2 0 1111272450 19894272 1824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 4857 1824 83 193 0 4661 0
[pid=8705/tid=8706] ppid=8702 vsize=19428 CPUtime=1.42
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 650 0 0 0 142 0 0 0 18 0 2 0 1111272452 19894272 1824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 24784

[startup+3.10208 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 8706
/proc/meminfo: memFree=1642200/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=24024 CPUtime=6.06
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 3119 0 0 0 605 1 0 0 22 0 2 0 1111272450 24600576 3105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 6006 3105 83 193 0 5810 0
[pid=8705/tid=8706] ppid=8702 vsize=24024 CPUtime=3.01
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 1318 0 0 0 301 0 0 0 18 0 2 0 1111272452 24600576 3105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 29380

[startup+6.30146 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 8706
/proc/meminfo: memFree=1637592/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=27600 CPUtime=12.45
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 3991 0 0 0 1243 2 0 0 25 0 2 0 1111272450 28262400 3977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 6900 3977 83 193 0 6704 0
[pid=8705/tid=8706] ppid=8702 vsize=27600 CPUtime=6.22
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 1787 0 0 0 621 1 0 0 17 0 2 0 1111272452 28262400 3977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 32956

[startup+12.7012 s]
/proc/loadavg: 1.22 1.02 0.99 3/67 8706
/proc/meminfo: memFree=1629784/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=34844 CPUtime=25.21
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 5582 0 0 0 2517 4 0 0 16 0 2 0 1111272450 35680256 5568 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 8711 5568 83 193 0 8515 0
[pid=8705/tid=8706] ppid=8702 vsize=34844 CPUtime=12.62
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 2586 0 0 0 1260 2 0 0 25 0 2 0 1111272452 35680256 5568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 40200

[startup+25.5017 s]
/proc/loadavg: 1.34 1.05 1.00 3/67 8706
/proc/meminfo: memFree=1621464/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=43388 CPUtime=50.75
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 7597 0 0 0 5068 7 0 0 25 0 2 0 1111272450 44429312 7583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 10847 7583 83 193 0 10651 0
[pid=8705/tid=8706] ppid=8702 vsize=43388 CPUtime=25.41
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 3805 0 0 0 2537 4 0 0 25 0 2 0 1111272452 44429312 7583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 48744

[startup+51.1018 s]
/proc/loadavg: 1.56 1.13 1.02 3/67 8706
/proc/meminfo: memFree=1612376/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=52552 CPUtime=101.83
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 9847 0 0 0 10173 10 0 0 25 0 2 0 1111272450 53813248 9833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 13138 9833 83 193 0 12942 0
[pid=8705/tid=8706] ppid=8702 vsize=52552 CPUtime=50.99
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 4915 0 0 0 5094 5 0 0 25 0 2 0 1111272452 53813248 9833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 57908

[startup+102.307 s]
/proc/loadavg: 1.90 1.29 1.08 3/67 8706
/proc/meminfo: memFree=1602008/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=62532 CPUtime=204.01
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 12357 0 0 0 20387 14 0 0 25 0 2 0 1111272450 64032768 12343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 15633 12343 83 193 0 15437 0
[pid=8705/tid=8706] ppid=8702 vsize=62532 CPUtime=102.17
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 6398 0 0 0 10209 8 0 0 25 0 2 0 1111272452 64032768 12343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 67888

[startup+162.302 s]
/proc/loadavg: 2.04 1.43 1.14 3/67 8706
/proc/meminfo: memFree=1593496/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=70528 CPUtime=323.74
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 14454 0 0 0 32357 17 0 0 25 0 2 0 1111272450 72220672 14440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 17632 14440 83 193 0 17436 0
[pid=8705/tid=8706] ppid=8702 vsize=70528 CPUtime=162.14
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 7520 0 0 0 16204 10 0 0 25 0 2 0 1111272452 72220672 14440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 75884

[startup+222.301 s]
/proc/loadavg: 2.08 1.55 1.20 3/67 8706
/proc/meminfo: memFree=1581912/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=83816 CPUtime=443.47
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 17357 0 0 0 44323 24 0 0 25 0 2 0 1111272450 85827584 17343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 20954 17343 83 193 0 20758 0
[pid=8705/tid=8706] ppid=8702 vsize=83816 CPUtime=222.11
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 9207 0 0 0 22198 13 0 0 25 0 2 0 1111272452 85827584 17343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 89172

[startup+282.301 s]
/proc/loadavg: 2.16 1.66 1.26 3/67 8706
/proc/meminfo: memFree=1569112/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=96020 CPUtime=563.2
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 20536 0 0 0 56291 29 0 0 25 0 2 0 1111272450 98324480 20522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 24005 20522 83 193 0 23809 0
[pid=8705/tid=8706] ppid=8702 vsize=96020 CPUtime=282.09
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 10656 0 0 0 28193 16 0 0 19 0 2 0 1111272452 98324480 20522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 101376

[startup+342.301 s]
/proc/loadavg: 2.06 1.72 1.30 3/67 8706
/proc/meminfo: memFree=1568792/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=97044 CPUtime=682.95
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 20630 0 0 0 68265 30 0 0 25 0 2 0 1111272450 99373056 20616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 24261 20616 83 193 0 24065 0
[pid=8705/tid=8706] ppid=8702 vsize=97044 CPUtime=342.06
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 10690 0 0 0 34190 16 0 0 25 0 2 0 1111272452 99373056 20616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 102400

[startup+402.301 s]
/proc/loadavg: 2.08 1.78 1.35 3/67 8706
/proc/meminfo: memFree=1552088/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=114300 CPUtime=802.68
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 24783 0 0 0 80232 36 0 0 25 0 2 0 1111272450 117043200 24769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 28575 24769 83 193 0 28379 0
[pid=8705/tid=8706] ppid=8702 vsize=114300 CPUtime=402.03
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 12799 0 0 0 40183 20 0 0 25 0 2 0 1111272452 117043200 24769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 119656

[startup+462.302 s]
/proc/loadavg: 2.03 1.82 1.38 3/67 8706
/proc/meminfo: memFree=1547288/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=119420 CPUtime=922.42
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 25994 0 0 0 92203 39 0 0 25 0 2 0 1111272450 122286080 25980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 29855 25980 83 193 0 29659 0
[pid=8705/tid=8706] ppid=8702 vsize=119420 CPUtime=462.01
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 13486 0 0 0 46179 22 0 0 20 0 2 0 1111272452 122286080 25980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 124776

[startup+522.303 s]
/proc/loadavg: 2.06 1.86 1.42 3/67 8706
/proc/meminfo: memFree=1543576/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=122492 CPUtime=1042.17
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 26960 0 0 0 104175 42 0 0 19 0 2 0 1111272450 125431808 26946 1992294400 134512640 135305190 4294956144 18446744073709551615 134551765 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 30623 26946 83 193 0 30427 0
[pid=8705/tid=8706] ppid=8702 vsize=122492 CPUtime=521.99
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 13984 0 0 0 52176 23 0 0 25 0 2 0 1111272452 125431808 26946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 127848

[startup+582.303 s]
/proc/loadavg: 2.06 1.90 1.46 3/67 8706
/proc/meminfo: memFree=1535256/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=131056 CPUtime=1161.91
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 29005 0 0 0 116144 47 0 0 25 0 2 0 1111272450 134201344 28991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 32764 28991 83 193 0 32568 0
[pid=8705/tid=8706] ppid=8702 vsize=131056 CPUtime=581.96
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 14907 0 0 0 58170 26 0 0 25 0 2 0 1111272452 134201344 28991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 136412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.04 1.91 1.47 3/67 8706
/proc/meminfo: memFree=1535192/2055920 swapFree=4178472/4192956
[pid=8702] ppid=8700 vsize=5356 CPUtime=0.04
/proc/8702/stat : 8702 (manysat.sh) S 8700 8702 8601 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1111272445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8702/statm: 1339 238 195 169 0 50 0
[pid=8705] ppid=8702 vsize=131056 CPUtime=1200.03
/proc/8705/stat : 8705 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194304 29008 0 0 0 119956 47 0 0 25 0 2 0 1111272450 134201344 28994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8705/statm: 32764 28994 83 193 0 32568 0
[pid=8705/tid=8706] ppid=8702 vsize=131056 CPUtime=601.06
/proc/8705/task/8706/stat : 8706 (manysat1.1_stat) R 8702 8702 8601 0 -1 4194368 14908 0 0 0 60080 26 0 0 25 0 2 0 1111272452 134201344 28994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 136412

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 8702 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.048992
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.6
CPU system time (s): 0.47
CPU usage (%): 199.539
Max. virtual memory (cumulated for all children) (KiB): 136412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 689
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 0.559914 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-30 06:07:35
IDJOB=1525117
IDBENCH=70279
IDSOLVER=514
FILE ID=node1/1525117-1238386055
PBS_JOBID= 9061345
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525117-1238386055/watcher-1525117-1238386055 -o /tmp/evaluation-result-1525117-1238386055/solver-1525117-1238386055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525117-1238386055.cnf aimd 1

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=470484722

node1.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		: 3000.229
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		: 3000.229
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:       1652560 kB
Buffers:         74076 kB
Cached:         230888 kB
SwapCached:       8380 kB
Active:          64856 kB
Inactive:       250092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652560 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          15748 kB
Slab:            74476 kB
Committed_AS:  2913368 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-30 06:17:38