Trace number 1526482

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) 1200.16 601.521

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S486178562-011.cnf
MD5SUMe73deb485f74364d96363116560553d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2204     6653 |      --       0       --      -- |     --   | -6/23
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 513   #clauses: 2204   #literals: 6653
0.00/0.00	c CPU time:   0.004999 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-1526482-1238502337/watcher-1526482-1238502337 -o /tmp/evaluation-result-1526482-1238502337/solver-1526482-1238502337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526482-1238502337.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: 1.00 1.00 1.00 3/66 9070
/proc/meminfo: memFree=1280296/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1122896661 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 235 195 169 0 50 0
[pid=9071] ppid=9070 vsize=956 CPUtime=0
/proc/9071/stat : 9071 (SatElite) R 9070 9070 8782 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 0 1122896662 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/9071/statm: 239 142 66 127 0 109 0

[startup+0.103272 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 9070
/proc/meminfo: memFree=1280296/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201283 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 9070
/proc/meminfo: memFree=1280296/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301296 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 9070
/proc/meminfo: memFree=1280296/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701349 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 9070
/proc/meminfo: memFree=1280296/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50245 s]
/proc/loadavg: 1.00 1.00 1.00 4/69 9074
/proc/meminfo: memFree=1277584/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=16012 CPUtime=2.96
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 928 0 0 0 295 1 0 0 16 0 2 0 1122896663 16396288 914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 4003 914 83 193 0 3807 0
[pid=9073/tid=9074] ppid=9070 vsize=16012 CPUtime=1.47
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 382 0 0 0 147 0 0 0 19 0 2 0 1122896663 16396288 914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21368

[startup+3.10266 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9074
/proc/meminfo: memFree=1275216/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=17468 CPUtime=6.15
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 1388 0 0 0 614 1 0 0 16 0 2 0 1122896663 17887232 1374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 4367 1374 83 193 0 4171 0
[pid=9073/tid=9074] ppid=9070 vsize=17468 CPUtime=3.08
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 625 0 0 0 307 1 0 0 17 0 2 0 1122896663 17887232 1374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22824

[startup+6.30108 s]
/proc/loadavg: 1.08 1.02 1.01 3/69 9074
/proc/meminfo: memFree=1270608/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=23420 CPUtime=12.54
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 2524 0 0 0 1251 3 0 0 17 0 2 0 1122896663 23982080 2510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 5855 2510 83 193 0 5659 0
[pid=9073/tid=9074] ppid=9070 vsize=23420 CPUtime=6.27
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 1146 0 0 0 626 1 0 0 17 0 2 0 1122896663 23982080 2510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28776

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 1.01 3/69 9074
/proc/meminfo: memFree=1266000/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=26828 CPUtime=25.3
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 3555 0 0 0 2526 4 0 0 17 0 2 0 1122896663 27471872 3541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 6707 3541 83 193 0 6511 0
[pid=9073/tid=9074] ppid=9070 vsize=26828 CPUtime=12.67
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 1621 0 0 0 1265 2 0 0 25 0 2 0 1122896663 27471872 3541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32184

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.02 3/69 9074
/proc/meminfo: memFree=1262352/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=31248 CPUtime=50.84
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 4469 0 0 0 5078 6 0 0 16 0 2 0 1122896663 31997952 4455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 7812 4455 83 193 0 7616 0
[pid=9073/tid=9074] ppid=9070 vsize=31248 CPUtime=25.46
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 2042 0 0 0 2543 3 0 0 24 0 2 0 1122896663 31997952 4455 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36604

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/69 9074
/proc/meminfo: memFree=1258704/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=34552 CPUtime=101.93
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 5374 0 0 0 10185 8 0 0 25 0 2 0 1122896663 35381248 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 8638 5360 83 193 0 8442 0
[pid=9073/tid=9074] ppid=9070 vsize=34552 CPUtime=51.05
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 2503 0 0 0 5101 4 0 0 25 0 2 0 1122896663 35381248 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39908

[startup+102.301 s]
/proc/loadavg: 1.82 1.29 1.10 3/69 9074
/proc/meminfo: memFree=1252432/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=40360 CPUtime=204.08
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 6912 0 0 0 20398 10 0 0 18 0 2 0 1122896663 41328640 6898 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 10090 6898 83 193 0 9894 0
[pid=9073/tid=9074] ppid=9070 vsize=40360 CPUtime=102.23
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 3278 0 0 0 10217 6 0 0 25 0 2 0 1122896663 41328640 6898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 45716

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/69 9074
/proc/meminfo: memFree=1243536/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=49896 CPUtime=323.79
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 9112 0 0 0 32364 15 0 0 17 0 2 0 1122896663 51093504 9098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 12474 9098 83 193 0 12278 0
[pid=9073/tid=9074] ppid=9070 vsize=49896 CPUtime=162.19
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 4580 0 0 0 16210 9 0 0 25 0 2 0 1122896663 51093504 9098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 55252

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/69 9074
/proc/meminfo: memFree=1237264/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=55972 CPUtime=443.52
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 10701 0 0 0 44334 18 0 0 21 0 2 0 1122896663 57315328 10687 1992294400 134512640 135305190 4294956144 18446744073709551615 134837608 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 13993 10687 83 193 0 13797 0
[pid=9073/tid=9074] ppid=9070 vsize=55972 CPUtime=222.17
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 5453 0 0 0 22207 10 0 0 25 0 2 0 1122896663 57315328 10687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 61328

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/69 9074
/proc/meminfo: memFree=1235600/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=57992 CPUtime=563.24
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 11149 0 0 0 56306 18 0 0 25 0 2 0 1122896663 59383808 11135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 14498 11135 83 193 0 14302 0
[pid=9073/tid=9074] ppid=9070 vsize=57992 CPUtime=282.15
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 5669 0 0 0 28204 11 0 0 25 0 2 0 1122896663 59383808 11135 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) 63348

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/69 9074
/proc/meminfo: memFree=1231440/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=63128 CPUtime=682.96
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 12136 0 0 0 68275 21 0 0 25 0 2 0 1122896663 64643072 12122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 15782 12122 83 193 0 15586 0
[pid=9073/tid=9074] ppid=9070 vsize=63128 CPUtime=342.11
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 6150 0 0 0 34199 12 0 0 25 0 2 0 1122896663 64643072 12122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 68484

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/69 9074
/proc/meminfo: memFree=1229200/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=65228 CPUtime=802.69
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 12709 0 0 0 80246 23 0 0 25 0 2 0 1122896663 66793472 12695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 16307 12695 83 193 0 16111 0
[pid=9073/tid=9074] ppid=9070 vsize=65228 CPUtime=402.09
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 6443 0 0 0 40196 13 0 0 25 0 2 0 1122896663 66793472 12695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 70584

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/69 9074
/proc/meminfo: memFree=1225680/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=67748 CPUtime=922.41
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 13571 0 0 0 92216 25 0 0 25 0 2 0 1122896663 69373952 13557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 16937 13557 83 193 0 16741 0
[pid=9073/tid=9074] ppid=9070 vsize=67748 CPUtime=462.06
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 6836 0 0 0 46192 14 0 0 25 0 2 0 1122896663 69373952 13557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 73104

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/69 9074
/proc/meminfo: memFree=1224144/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=70136 CPUtime=1042.12
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 13970 0 0 0 104186 26 0 0 25 0 2 0 1122896663 71819264 13956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 17534 13956 83 193 0 17338 0
[pid=9073/tid=9074] ppid=9070 vsize=70136 CPUtime=522.04
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 6961 0 0 0 52189 15 0 0 25 0 2 0 1122896663 71819264 13956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 75492

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/69 9074
/proc/meminfo: memFree=1220304/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=73684 CPUtime=1161.84
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 14932 0 0 0 116156 28 0 0 19 0 2 0 1122896663 75452416 14918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 18421 14918 83 193 0 18225 0
[pid=9073/tid=9074] ppid=9070 vsize=73684 CPUtime=582.01
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 7415 0 0 0 58186 15 0 0 25 0 2 0 1122896663 75452416 14918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 79040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 9074
/proc/meminfo: memFree=1218576/2055920 swapFree=4176412/4192956
[pid=9070] ppid=9068 vsize=5356 CPUtime=0
/proc/9070/stat : 9070 (manysat.sh) S 9068 9070 8782 0 -1 4194304 312 169 0 0 0 0 0 0 19 0 1 0 1122896661 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9070/statm: 1339 238 195 169 0 50 0
[pid=9073] ppid=9070 vsize=74924 CPUtime=1200.16
/proc/9073/stat : 9073 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194304 15357 0 0 0 119987 29 0 0 25 0 2 0 1122896663 76722176 15343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9073/statm: 18731 15343 83 193 0 18535 0
[pid=9073/tid=9074] ppid=9070 vsize=74924 CPUtime=601.22
/proc/9073/task/9074/stat : 9074 (manysat1.1_stat) R 9070 9070 8782 0 -1 4194368 7614 0 0 0 60106 16 0 0 25 0 2 0 1122896663 76722176 15343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 80280

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 9070 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.16
CPU user time (s): 1199.87
CPU system time (s): 0.29
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 80280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 481
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 0.697893 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 14:25:37
IDJOB=1526482
IDBENCH=70552
IDSOLVER=514
FILE ID=node40/1526482-1238502337
PBS_JOBID= 9061952
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S486178562-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526482-1238502337/watcher-1526482-1238502337 -o /tmp/evaluation-result-1526482-1238502337/solver-1526482-1238502337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526482-1238502337.cnf aimd 1

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

MD5SUM BENCH= e73deb485f74364d96363116560553d5
RANDOM SEED=782825667

node40.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		: 3000.232
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		: 3000.232
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:       1280776 kB
Buffers:         84068 kB
Cached:         599776 kB
SwapCached:       9688 kB
Active:         189068 kB
Inactive:       506104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280776 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            65904 kB
Committed_AS:  2827424 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 14:35:41