Trace number 1729225

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 2/2009-03-20? (TO) 1200.11 601.421

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted 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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14710    33107 |    4412       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 2211   #clauses: 14710   #literals: 33107
0.00/0.03	c CPU time:   0.035994 s
0.00/0.03	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-1729225-1240746655/watcher-1729225-1240746655 -o /tmp/evaluation-result-1729225-1240746655/solver-1729225-1240746655 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729225-1240746655.cnf aimd 2 

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 2/64 29951
/proc/meminfo: memFree=1763256/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102693264 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29951/statm: 1339 235 195 169 0 50 0
[pid=29952] ppid=29951 vsize=1436 CPUtime=0
/proc/29952/stat : 29952 (SatElite) R 29951 29951 29571 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 102693264 1470464 224 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/29952/statm: 359 224 50 127 0 229 0

[startup+0.0590051 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29951
/proc/meminfo: memFree=1763256/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.10716 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29951
/proc/meminfo: memFree=1763256/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301028 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29951
/proc/meminfo: memFree=1763256/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701066 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29951
/proc/meminfo: memFree=1763256/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 29955
/proc/meminfo: memFree=1757792/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=18672 CPUtime=2.86
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 1622 0 0 0 286 0 0 0 17 0 2 0 102693270 19120128 1608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 4668 1608 83 193 0 4472 0
[pid=29954/tid=29955] ppid=29951 vsize=18672 CPUtime=1.41
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 463 0 0 0 141 0 0 0 17 0 2 0 102693272 19120128 1608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 24028

[startup+3.10229 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 29955
/proc/meminfo: memFree=1756128/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=20636 CPUtime=6.05
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 2178 0 0 0 605 0 0 0 17 0 2 0 102693270 21131264 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 5159 2164 83 193 0 4963 0
[pid=29954/tid=29955] ppid=29951 vsize=20636 CPUtime=3.01
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 729 0 0 0 301 0 0 0 19 0 2 0 102693272 21131264 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 25992

[startup+6.30159 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 29955
/proc/meminfo: memFree=1752096/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=24684 CPUtime=12.44
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 3006 0 0 0 1242 2 0 0 17 0 2 0 102693270 25276416 2992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 6171 2992 83 193 0 5975 0
[pid=29954/tid=29955] ppid=29951 vsize=24684 CPUtime=6.2
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 1132 0 0 0 619 1 0 0 19 0 2 0 102693272 25276416 2992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 30040

[startup+12.7022 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 29955
/proc/meminfo: memFree=1747808/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=27380 CPUtime=25.21
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 3759 0 0 0 2519 2 0 0 25 0 2 0 102693270 28037120 3745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 6845 3745 83 193 0 6649 0
[pid=29954/tid=29955] ppid=29951 vsize=27380 CPUtime=12.57
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 1517 0 0 0 1256 1 0 0 25 0 2 0 102693272 28037120 3745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 32736

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 29955
/proc/meminfo: memFree=1739744/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=34876 CPUtime=50.75
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 5760 0 0 0 5070 5 0 0 17 0 2 0 102693270 35713024 5746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 8719 5746 83 193 0 8523 0
[pid=29954/tid=29955] ppid=29951 vsize=34876 CPUtime=25.31
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 2482 0 0 0 2529 2 0 0 25 0 2 0 102693272 35713024 5746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 40232

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 29955
/proc/meminfo: memFree=1732768/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=42360 CPUtime=101.84
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 7594 0 0 0 10175 9 0 0 25 0 2 0 102693270 43376640 7580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 10590 7580 83 193 0 10394 0
[pid=29954/tid=29955] ppid=29951 vsize=42360 CPUtime=50.82
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 3366 0 0 0 5078 4 0 0 25 0 2 0 102693272 43376640 7580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528800 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 47716

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 29955
/proc/meminfo: memFree=1727072/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=48244 CPUtime=204.01
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 8903 0 0 0 20390 11 0 0 25 0 2 0 102693270 49401856 8889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 12061 8889 83 193 0 11865 0
[pid=29954/tid=29955] ppid=29951 vsize=48244 CPUtime=101.81
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 4003 0 0 0 10176 5 0 0 25 0 2 0 102693272 49401856 8889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 53600

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 29955
/proc/meminfo: memFree=1720416/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=54412 CPUtime=323.75
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 10552 0 0 0 32360 15 0 0 25 0 2 0 102693270 55717888 10538 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 13603 10538 83 193 0 13407 0
[pid=29954/tid=29955] ppid=29951 vsize=54412 CPUtime=161.57
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 4806 0 0 0 16150 7 0 0 25 0 2 0 102693272 55717888 10538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 59768

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 29955
/proc/meminfo: memFree=1709728/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=65848 CPUtime=443.49
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 13209 0 0 0 44330 19 0 0 25 0 2 0 102693270 67428352 13195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 16462 13195 83 193 0 16266 0
[pid=29954/tid=29955] ppid=29951 vsize=65848 CPUtime=221.33
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 6238 0 0 0 22124 9 0 0 25 0 2 0 102693272 67428352 13195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 71204

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 29955
/proc/meminfo: memFree=1708576/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=66448 CPUtime=563.24
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 13528 0 0 0 56304 20 0 0 19 0 2 0 102693270 68042752 13514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 16612 13514 83 193 0 16416 0
[pid=29954/tid=29955] ppid=29951 vsize=66448 CPUtime=281.1
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 6370 0 0 0 28101 9 0 0 25 0 2 0 102693272 68042752 13514 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 71804

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 29955
/proc/meminfo: memFree=1698208/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=77200 CPUtime=682.97
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 16070 0 0 0 68273 24 0 0 25 0 2 0 102693270 79052800 16056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 19300 16056 83 193 0 19104 0
[pid=29954/tid=29955] ppid=29951 vsize=77200 CPUtime=340.86
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 7695 0 0 0 34074 12 0 0 25 0 2 0 102693272 79052800 16056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 82556

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 29955
/proc/meminfo: memFree=1696736/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=78720 CPUtime=802.72
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 16464 0 0 0 80247 25 0 0 25 0 2 0 102693270 80609280 16450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 19680 16450 83 193 0 19484 0
[pid=29954/tid=29955] ppid=29951 vsize=78720 CPUtime=400.63
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 7865 0 0 0 40051 12 0 0 25 0 2 0 102693272 80609280 16450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 84076

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 29955
/proc/meminfo: memFree=1685792/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=89884 CPUtime=922.45
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 19164 0 0 0 92217 28 0 0 25 0 2 0 102693270 92041216 19150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 22471 19150 83 193 0 22275 0
[pid=29954/tid=29955] ppid=29951 vsize=89884 CPUtime=460.39
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 9167 0 0 0 46025 14 0 0 25 0 2 0 102693272 92041216 19150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 95240

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 29955
/proc/meminfo: memFree=1684704/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=90908 CPUtime=1042.19
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 19436 0 0 0 104190 29 0 0 25 0 2 0 102693270 93089792 19422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 22727 19422 83 193 0 22531 0
[pid=29954/tid=29955] ppid=29951 vsize=90908 CPUtime=520.15
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 9337 0 0 0 52001 14 0 0 25 0 2 0 102693272 93089792 19422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 96264

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 29955
/proc/meminfo: memFree=1680160/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=95768 CPUtime=1161.94
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 20612 0 0 0 116162 32 0 0 25 0 2 0 102693270 98066432 20598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 23942 20598 83 193 0 23746 0
[pid=29954/tid=29955] ppid=29951 vsize=95768 CPUtime=579.91
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 9931 0 0 0 57976 15 0 0 25 0 2 0 102693272 98066432 20598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 101124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 29955
/proc/meminfo: memFree=1674720/2055920 swapFree=4181240/4192956
[pid=29951] ppid=29949 vsize=5356 CPUtime=0.04
/proc/29951/stat : 29951 (manysat.sh) S 29949 29951 29571 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102693264 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29951/statm: 1339 238 195 169 0 50 0
[pid=29954] ppid=29951 vsize=100776 CPUtime=1200.07
/proc/29954/stat : 29954 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194304 21921 0 0 0 119973 34 0 0 25 0 2 0 102693270 103194624 21907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29954/statm: 25194 21907 83 193 0 24998 0
[pid=29954/tid=29955] ppid=29951 vsize=100776 CPUtime=598.94
/proc/29954/task/29955/stat : 29955 (manysat1.1_stat) R 29951 29951 29571 0 -1 4194368 10508 0 0 0 59878 16 0 0 25 0 2 0 102693272 103194624 21907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 106132

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 29951 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.055991
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.34
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 106132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705
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= 7
involuntary context switches= 3

runsolver used 0.52492 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 13:50:55
IDJOB=1729225
IDBENCH=24697
IDSOLVER=515
FILE ID=node48/1729225-1240746655
PBS_JOBID= 9186999
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729225-1240746655/watcher-1729225-1240746655 -o /tmp/evaluation-result-1729225-1240746655/solver-1729225-1240746655 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729225-1240746655.cnf aimd 2

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=782004701

node48.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		: 3000.209
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		: 3000.209
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:       1763800 kB
Buffers:         26104 kB
Cached:         203220 kB
SwapCached:       5684 kB
Active:          57684 kB
Inactive:       179644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763800 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            40832 kB
Committed_AS:   470760 kB
PageTables:       1368 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= 66384 MiB
End job on node48 at 2009-04-26 14:00:57