Trace number 1737678

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) 1200.13 601.419

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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 |     220      660 |      65       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 105   #clauses: 220   #literals: 660
0.00/0.00	c CPU time:   0 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737678-1240831548/watcher-1737678-1240831548 -o /tmp/evaluation-result-1737678-1240831548/solver-1737678-1240831548 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737678-1240831548.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: 0.02 0.17 0.85 3/64 21595
/proc/meminfo: memFree=1707472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) R 21593 21595 21558 0 -1 4194304 292 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=1984 CPUtime=0
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 111182413 2031616 94 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 17 0 0 0
/proc/21597/statm: 496 95 71 193 0 300 0

[startup+0.052823 s]
/proc/loadavg: 0.02 0.17 0.85 3/64 21595
/proc/meminfo: memFree=1707472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=14400 CPUtime=0.4
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 188 0 0 0 40 0 0 0 16 0 2 0 111182413 14745600 172 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 3600 172 83 193 0 3404 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 19756

[startup+0.259638 s]
/proc/loadavg: 0.02 0.17 0.85 3/64 21595
/proc/meminfo: memFree=1707472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=14532 CPUtime=0.5
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 205 0 0 0 50 0 0 0 16 0 2 0 111182413 14880768 189 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 3633 189 83 193 0 3437 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 19888

[startup+0.30608 s]
/proc/loadavg: 0.02 0.17 0.85 3/64 21595
/proc/meminfo: memFree=1707472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=14532 CPUtime=0.59
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 223 0 0 0 59 0 0 0 17 0 2 0 111182413 14880768 207 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 3633 207 83 193 0 3437 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 19888

[startup+0.701989 s]
/proc/loadavg: 0.02 0.17 0.85 3/64 21595
/proc/meminfo: memFree=1707472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=15368 CPUtime=1.38
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 528 0 0 0 138 0 0 0 16 0 2 0 111182413 15736832 512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 3842 512 83 193 0 3646 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 20724

[startup+1.50307 s]
/proc/loadavg: 0.02 0.17 0.85 3/67 21599
/proc/meminfo: memFree=1704568/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=16444 CPUtime=2.98
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 927 0 0 0 297 1 0 0 15 0 2 0 111182413 16838656 911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 4111 911 83 193 0 3915 0
[pid=21597/tid=21599] ppid=21595 vsize=16444 CPUtime=1.49
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 483 0 0 0 149 0 0 0 17 0 2 0 111182413 16838656 911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21800

[startup+3.10226 s]
/proc/loadavg: 0.18 0.20 0.86 3/67 21599
/proc/meminfo: memFree=1701240/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=19924 CPUtime=6.17
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 1696 0 0 0 616 1 0 0 17 0 2 0 111182413 20402176 1680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 4981 1680 83 193 0 4785 0
[pid=21597/tid=21599] ppid=21595 vsize=19924 CPUtime=3.08
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 792 0 0 0 308 0 0 0 19 0 2 0 111182413 20402176 1680 1992294400 134512640 135305190 4294956144 18446744073709551615 134556914 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25280

[startup+6.30163 s]
/proc/loadavg: 0.18 0.20 0.86 3/67 21599
/proc/meminfo: memFree=1697336/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=24972 CPUtime=12.55
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 2832 0 0 0 1253 2 0 0 17 0 2 0 111182413 25571328 2816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 6243 2816 83 193 0 6047 0
[pid=21597/tid=21599] ppid=21595 vsize=24972 CPUtime=6.29
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 1344 0 0 0 628 1 0 0 19 0 2 0 111182413 25571328 2816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30328

[startup+12.7024 s]
/proc/loadavg: 0.46 0.26 0.87 3/67 21599
/proc/meminfo: memFree=1692536/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=27700 CPUtime=25.32
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 3731 0 0 0 2529 3 0 0 21 0 2 0 111182413 28364800 3715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 6925 3715 83 193 0 6729 0
[pid=21597/tid=21599] ppid=21595 vsize=27700 CPUtime=12.68
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 1760 0 0 0 1267 1 0 0 17 0 2 0 111182413 28364800 3715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 33056

[startup+25.5018 s]
/proc/loadavg: 0.69 0.32 0.88 3/67 21599
/proc/meminfo: memFree=1687608/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=33968 CPUtime=50.86
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 4909 0 0 0 5081 5 0 0 17 0 2 0 111182413 34783232 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 8492 4893 83 193 0 8296 0
[pid=21597/tid=21599] ppid=21595 vsize=33968 CPUtime=25.47
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 2370 0 0 0 2545 2 0 0 17 0 2 0 111182413 34783232 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 39324

[startup+51.1017 s]
/proc/loadavg: 1.14 0.45 0.91 3/67 21599
/proc/meminfo: memFree=1681144/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=39900 CPUtime=101.95
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 6512 0 0 0 10188 7 0 0 21 0 2 0 111182413 40857600 6496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 9975 6496 83 193 0 9779 0
[pid=21597/tid=21599] ppid=21595 vsize=39900 CPUtime=51.06
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 3388 0 0 0 5103 3 0 0 25 0 2 0 111182413 40857600 6496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 45256

[startup+102.302 s]
/proc/loadavg: 1.65 0.71 0.97 3/67 21599
/proc/meminfo: memFree=1672632/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=48324 CPUtime=204.13
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 8661 0 0 0 20402 11 0 0 18 0 2 0 111182413 49483776 8645 1992294400 134512640 135305190 4294956144 18446744073709551615 134557716 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 12081 8645 83 193 0 11885 0
[pid=21597/tid=21599] ppid=21595 vsize=48324 CPUtime=102.25
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 4026 0 0 0 10221 4 0 0 25 0 2 0 111182413 49483776 8645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 53680

[startup+162.301 s]
/proc/loadavg: 1.87 0.94 1.03 3/67 21599
/proc/meminfo: memFree=1665464/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=56456 CPUtime=323.84
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 10392 0 0 0 32372 12 0 0 25 0 2 0 111182413 57810944 10376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 14114 10376 83 193 0 13918 0
[pid=21597/tid=21599] ppid=21595 vsize=56456 CPUtime=162.23
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 5092 0 0 0 16217 6 0 0 25 0 2 0 111182413 57810944 10376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 61812

[startup+222.305 s]
/proc/loadavg: 1.95 1.13 1.09 3/67 21599
/proc/meminfo: memFree=1657144/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=65112 CPUtime=443.59
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 12472 0 0 0 44343 16 0 0 25 0 2 0 111182413 66674688 12456 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 16278 12456 83 193 0 16082 0
[pid=21597/tid=21599] ppid=21595 vsize=65112 CPUtime=222.21
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 6256 0 0 0 22213 8 0 0 25 0 2 0 111182413 66674688 12456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 70468

[startup+282.301 s]
/proc/loadavg: 1.98 1.28 1.14 3/67 21599
/proc/meminfo: memFree=1650232/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=72856 CPUtime=563.32
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 14236 0 0 0 56314 18 0 0 25 0 2 0 111182413 74604544 14220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 18214 14220 83 193 0 18018 0
[pid=21597/tid=21599] ppid=21595 vsize=72856 CPUtime=282.19
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 7211 0 0 0 28210 9 0 0 17 0 2 0 111182413 74604544 14220 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 78212

[startup+342.302 s]
/proc/loadavg: 1.99 1.41 1.19 3/67 21599
/proc/meminfo: memFree=1646136/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=76720 CPUtime=683.06
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 15217 0 0 0 68285 21 0 0 25 0 2 0 111182413 78561280 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 19180 15201 83 193 0 18984 0
[pid=21597/tid=21599] ppid=21595 vsize=76720 CPUtime=342.17
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 7855 0 0 0 34206 11 0 0 25 0 2 0 111182413 78561280 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134558570 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 82076

[startup+402.302 s]
/proc/loadavg: 1.99 1.51 1.24 3/67 21599
/proc/meminfo: memFree=1639416/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=85416 CPUtime=802.8
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 16895 0 0 0 80257 23 0 0 25 0 2 0 111182413 87465984 16879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 21354 16879 83 193 0 21158 0
[pid=21597/tid=21599] ppid=21595 vsize=85416 CPUtime=402.14
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 8867 0 0 0 40202 12 0 0 19 0 2 0 111182413 87465984 16879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 90772

[startup+462.302 s]
/proc/loadavg: 1.99 1.60 1.29 3/67 21599
/proc/meminfo: memFree=1636216/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=88236 CPUtime=922.54
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 17684 0 0 0 92229 25 0 0 25 0 2 0 111182413 90353664 17668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 22059 17668 83 193 0 21863 0
[pid=21597/tid=21599] ppid=21595 vsize=88236 CPUtime=462.14
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 8871 0 0 0 46201 13 0 0 25 0 2 0 111182413 90353664 17668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 93592

[startup+522.302 s]
/proc/loadavg: 1.99 1.67 1.32 3/67 21599
/proc/meminfo: memFree=1631800/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=92372 CPUtime=1042.28
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 18788 0 0 0 104200 28 0 0 25 0 2 0 111182413 94588928 18772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23093 18772 83 193 0 22897 0
[pid=21597/tid=21599] ppid=21595 vsize=92372 CPUtime=522.11
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 9743 0 0 0 52196 15 0 0 25 0 2 0 111182413 94588928 18772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 97728

[startup+582.301 s]
/proc/loadavg: 1.99 1.73 1.37 3/67 21599
/proc/meminfo: memFree=1628472/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=96848 CPUtime=1162.02
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 19631 0 0 0 116172 30 0 0 25 0 2 0 111182413 99172352 19615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 24212 19615 83 193 0 24016 0
[pid=21597/tid=21599] ppid=21595 vsize=96848 CPUtime=582.09
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 10114 0 0 0 58193 16 0 0 25 0 2 0 111182413 99172352 19615 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 102204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.74 1.38 3/67 21599
/proc/meminfo: memFree=1628088/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=97316 CPUtime=1200.13
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 19704 0 0 0 119983 30 0 0 20 0 2 0 111182413 99651584 19688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 24329 19688 83 193 0 24133 0
[pid=21597/tid=21599] ppid=21595 vsize=97316 CPUtime=601.2
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 10114 0 0 0 60103 17 0 0 17 0 2 0 111182413 99651584 19688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 102672

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.74 1.38 3/67 21599
/proc/meminfo: memFree=1628088/2055920 swapFree=4192956/4192956
[pid=21595] ppid=21593 vsize=5356 CPUtime=0
/proc/21595/stat : 21595 (manysat.sh) S 21593 21595 21558 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 111182412 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21595/statm: 1339 238 195 169 0 50 0
[pid=21597] ppid=21595 vsize=97316 CPUtime=1200.13
/proc/21597/stat : 21597 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194304 19704 0 0 0 119983 30 0 0 20 0 2 0 111182413 99651584 19688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 24329 19688 83 193 0 24133 0
[pid=21597/tid=21599] ppid=21595 vsize=97316 CPUtime=601.2
/proc/21597/task/21599/stat : 21599 (manysat1.1_stat) R 21595 21595 21558 0 -1 4194368 10114 0 0 0 60103 17 0 0 17 0 2 0 111182413 99651584 19688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 102672

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21595 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.3
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 102672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418
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= 4
involuntary context switches= 2

runsolver used 0.571913 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-27 13:25:49
IDJOB=1737678
IDBENCH=71793
IDSOLVER=513
FILE ID=node62/1737678-1240831548
PBS_JOBID= 9187526
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737678-1240831548/watcher-1737678-1240831548 -o /tmp/evaluation-result-1737678-1240831548/solver-1737678-1240831548 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737678-1240831548.cnf aimd 0

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=1860053993

node62.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		: 3000.220
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		: 3000.220
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:       1707952 kB
Buffers:         53300 kB
Cached:         204964 kB
SwapCached:          0 kB
Active:         118884 kB
Inactive:       154740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707952 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          25096 kB
Slab:            60172 kB
Committed_AS:   281064 kB
PageTables:       1456 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= 66384 MiB
End job on node62 at 2009-04-27 13:35:52