Trace number 1726467

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.03 605.519

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

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 |   14011    42316 |    4203       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |   13728    45916 |      --       0       --      -- |     --   | -283/3600
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 849   #clauses: 13728   #literals: 45916
0.00/0.14	c CPU time:   0.140978 s
0.00/0.14	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-1726467-1240712619/watcher-1726467-1240712619 -o /tmp/evaluation-result-1726467-1240712619/solver-1726467-1240712619 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726467-1240712619.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.86 1.33 1.11 3/71 19000
/proc/meminfo: memFree=1562912/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0
/proc/19000/stat : 19000 (manysat.sh) R 18996 19000 19070 0 -1 4194304 211 0 0 0 0 0 0 0 20 0 1 0 99294901 5484544 179 1992294400 4194304 4889804 548682068784 18446744073709551615 269028382672 0 0 4100 0 0 0 0 17 0 0 0
/proc/19000/statm: 1339 194 159 169 0 50 0

[startup+0.0421551 s]
/proc/loadavg: 1.86 1.33 1.11 3/71 19000
/proc/meminfo: memFree=1562912/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 99294901 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101163 s]
/proc/loadavg: 1.86 1.33 1.11 3/71 19000
/proc/meminfo: memFree=1562912/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 99294901 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301192 s]
/proc/loadavg: 1.86 1.33 1.11 3/71 19000
/proc/meminfo: memFree=1562912/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701261 s]
/proc/loadavg: 1.86 1.33 1.11 3/71 19000
/proc/meminfo: memFree=1562912/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.86 1.33 1.11 4/74 19085
/proc/meminfo: memFree=1557512/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=18332 CPUtime=2.55
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 1512 0 0 0 254 1 0 0 21 0 2 0 99294918 18771968 1498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19065/statm: 4583 1498 83 193 0 4387 0
[pid=19065/tid=19069] ppid=19000 vsize=18332 CPUtime=1.28
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 457 0 0 0 128 0 0 0 19 0 2 0 99294920 18771968 1498 1992294400 134512640 135305190 4294956144 18446744073709551615 134551820 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 23688

[startup+3.10265 s]
/proc/loadavg: 1.86 1.33 1.11 5/74 19152
/proc/meminfo: memFree=1555528/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=20476 CPUtime=5.42
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 2075 0 0 0 541 1 0 0 17 0 2 0 99294918 20967424 2061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19065/statm: 5119 2061 83 193 0 4923 0
[pid=19065/tid=19069] ppid=19000 vsize=20476 CPUtime=2.82
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 787 0 0 0 282 0 0 0 25 0 2 0 99294920 20967424 2061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 25832

[startup+6.30116 s]
/proc/loadavg: 1.95 1.35 1.12 6/74 19334
/proc/meminfo: memFree=1550728/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=24508 CPUtime=11.62
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 3218 0 0 0 1160 2 0 0 18 0 2 0 99294918 25096192 3204 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19065/statm: 6127 3204 83 193 0 5931 0
[pid=19065/tid=19069] ppid=19000 vsize=24508 CPUtime=6.01
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 1382 0 0 0 600 1 0 0 17 0 2 0 99294920 25096192 3204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 29864

[startup+12.7012 s]
/proc/loadavg: 2.04 1.38 1.13 4/73 19599
/proc/meminfo: memFree=1546000/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=28476 CPUtime=23.75
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 3977 0 0 0 2372 3 0 0 25 0 2 0 99294918 29159424 3963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19065/statm: 7119 3963 83 193 0 6923 0
[pid=19065/tid=19069] ppid=19000 vsize=28476 CPUtime=12.03
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 1767 0 0 0 1202 1 0 0 25 0 2 0 99294920 29159424 3963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.9
Current children cumulated vsize (KiB) 33832

[startup+25.5012 s]
/proc/loadavg: 2.33 1.48 1.16 4/73 20669
/proc/meminfo: memFree=1538384/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=34536 CPUtime=47.02
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 5508 0 0 0 4696 6 0 0 25 0 2 0 99294918 35364864 5494 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 8634 5494 83 193 0 8438 0
[pid=19065/tid=19069] ppid=19000 vsize=34536 CPUtime=23.41
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 2582 0 0 0 2339 2 0 0 25 0 2 0 99294920 35364864 5494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528573 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.17
Current children cumulated vsize (KiB) 39892

[startup+51.1013 s]
/proc/loadavg: 2.48 1.58 1.20 3/67 22601
/proc/meminfo: memFree=1531840/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=41732 CPUtime=93.59
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 7148 0 0 0 9348 11 0 0 25 0 2 0 99294918 42733568 7134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 10433 7134 83 193 0 10237 0
[pid=19065/tid=19069] ppid=19000 vsize=41732 CPUtime=46.95
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 3361 0 0 0 4689 6 0 0 25 0 2 0 99294920 42733568 7134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528428 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 93.74
Current children cumulated vsize (KiB) 47088

[startup+102.307 s]
/proc/loadavg: 2.21 1.64 1.24 3/67 22601
/proc/meminfo: memFree=1521840/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=51776 CPUtime=195.77
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 9733 0 0 0 19561 16 0 0 25 0 2 0 99294918 53018624 9719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 12944 9719 83 193 0 12748 0
[pid=19065/tid=19069] ppid=19000 vsize=51776 CPUtime=97.95
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 4575 0 0 0 9787 8 0 0 25 0 2 0 99294920 53018624 9719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.92
Current children cumulated vsize (KiB) 57132

[startup+162.301 s]
/proc/loadavg: 2.07 1.71 1.29 3/67 22601
/proc/meminfo: memFree=1509424/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=65028 CPUtime=315.48
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 12812 0 0 0 31527 21 0 0 25 0 2 0 99294918 66588672 12798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 16257 12798 83 193 0 16061 0
[pid=19065/tid=19069] ppid=19000 vsize=65028 CPUtime=157.7
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 6060 0 0 0 15760 10 0 0 25 0 2 0 99294920 66588672 12798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 315.63
Current children cumulated vsize (KiB) 70384

[startup+222.303 s]
/proc/loadavg: 2.02 1.76 1.33 3/67 22601
/proc/meminfo: memFree=1503152/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=70912 CPUtime=435.21
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 14385 0 0 0 43496 25 0 0 25 0 2 0 99294918 72613888 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 17728 14371 83 193 0 17532 0
[pid=19065/tid=19069] ppid=19000 vsize=70912 CPUtime=217.45
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 6976 0 0 0 21733 12 0 0 25 0 2 0 99294920 72613888 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 435.36
Current children cumulated vsize (KiB) 76268

[startup+282.302 s]
/proc/loadavg: 2.01 1.80 1.37 3/67 22601
/proc/meminfo: memFree=1495088/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=80784 CPUtime=554.93
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 16411 0 0 0 55466 27 0 0 25 0 2 0 99294918 82722816 16397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 20196 16397 83 193 0 20000 0
[pid=19065/tid=19069] ppid=19000 vsize=80784 CPUtime=277.22
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 8048 0 0 0 27708 14 0 0 20 0 2 0 99294920 82722816 16397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 555.08
Current children cumulated vsize (KiB) 86140

[startup+342.302 s]
/proc/loadavg: 2.00 1.83 1.40 3/67 22601
/proc/meminfo: memFree=1490928/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=84676 CPUtime=674.66
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 17451 0 0 0 67437 29 0 0 25 0 2 0 99294918 86708224 17434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 21169 17434 83 193 0 20973 0
[pid=19065/tid=19069] ppid=19000 vsize=84676 CPUtime=336.96
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 8491 0 0 0 33682 14 0 0 25 0 2 0 99294920 86708224 17434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.81
Current children cumulated vsize (KiB) 90032

[startup+402.301 s]
/proc/loadavg: 2.00 1.86 1.44 3/67 22601
/proc/meminfo: memFree=1482608/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=92044 CPUtime=794.37
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 19506 0 0 0 79405 32 0 0 25 0 2 0 99294918 94253056 19489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 23011 19489 83 193 0 22815 0
[pid=19065/tid=19069] ppid=19000 vsize=92044 CPUtime=396.72
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 9694 0 0 0 39655 17 0 0 25 0 2 0 99294920 94253056 19489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 794.52
Current children cumulated vsize (KiB) 97400

[startup+462.302 s]
/proc/loadavg: 2.00 1.88 1.47 3/67 22601
/proc/meminfo: memFree=1476464/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=98240 CPUtime=914.11
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 21094 0 0 0 91376 35 0 0 25 0 2 0 99294918 100597760 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 24560 21077 83 193 0 24364 0
[pid=19065/tid=19069] ppid=19000 vsize=98240 CPUtime=456.48
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 10408 0 0 0 45630 18 0 0 25 0 2 0 99294920 100597760 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 914.26
Current children cumulated vsize (KiB) 103596

[startup+522.303 s]
/proc/loadavg: 2.00 1.90 1.50 3/67 22601
/proc/meminfo: memFree=1468784/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=106892 CPUtime=1033.85
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 22943 0 0 0 103347 38 0 0 25 0 2 0 99294918 109457408 22926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 26723 22926 83 193 0 26527 0
[pid=19065/tid=19069] ppid=19000 vsize=106892 CPUtime=516.24
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 11427 0 0 0 51605 19 0 0 25 0 2 0 99294920 109457408 22926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1034
Current children cumulated vsize (KiB) 112248

[startup+582.302 s]
/proc/loadavg: 2.00 1.92 1.53 3/67 22601
/proc/meminfo: memFree=1467760/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=107964 CPUtime=1153.58
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 23227 0 0 0 115320 38 0 0 25 0 2 0 99294918 110555136 23210 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 26991 23210 83 193 0 26795 0
[pid=19065/tid=19069] ppid=19000 vsize=107964 CPUtime=576
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 11509 0 0 0 57581 19 0 0 25 0 2 0 99294920 110555136 23210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1153.73
Current children cumulated vsize (KiB) 113320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.502 s]
/proc/loadavg: 2.07 1.94 1.55 3/67 22601
/proc/meminfo: memFree=1463536/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=112392 CPUtime=1199.88
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 24256 0 0 0 119948 40 0 0 25 0 2 0 99294918 115089408 24239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 28098 24239 83 193 0 27902 0
[pid=19065/tid=19069] ppid=19000 vsize=112392 CPUtime=599.1
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 11812 0 0 0 59890 20 0 0 25 0 2 0 99294920 115089408 24239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 117748

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

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

[startup+605.502 s]
/proc/loadavg: 2.07 1.94 1.55 3/67 22601
/proc/meminfo: memFree=1463536/2055920 swapFree=4181132/4192956
[pid=19000] ppid=18996 vsize=5356 CPUtime=0.15
/proc/19000/stat : 19000 (manysat.sh) S 18996 19000 19070 0 -1 4194304 312 568 0 0 0 0 15 0 15 0 1 0 99294901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19000/statm: 1339 238 195 169 0 50 0
[pid=19065] ppid=19000 vsize=112392 CPUtime=1199.88
/proc/19065/stat : 19065 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194304 24256 0 0 0 119948 40 0 0 25 0 2 0 99294918 115089408 24239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19065/statm: 28098 24239 83 193 0 27902 0
[pid=19065/tid=19069] ppid=19000 vsize=112392 CPUtime=599.1
/proc/19065/task/19069/stat : 19069 (manysat1.1_stat) R 19000 19000 19070 0 -1 4194368 11812 0 0 0 59890 20 0 0 25 0 2 0 99294920 115089408 24239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 117748

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19000 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=155976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.161975
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 605.519
CPU time (s): 1200.03
CPU user time (s): 1199.63
CPU system time (s): 0.4
CPU usage (%): 198.182
Max. virtual memory (cumulated for all children) (KiB): 117748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.155976
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= 880
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= 16

runsolver used 0.634903 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 04:23:39
IDJOB=1726467
IDBENCH=24614
IDSOLVER=513
FILE ID=node26/1726467-1240712619
PBS_JOBID= 9186791
Free space on /tmp= 66108 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726467-1240712619/watcher-1726467-1240712619 -o /tmp/evaluation-result-1726467-1240712619/solver-1726467-1240712619 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726467-1240712619.cnf aimd 0

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=939783849

node26.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		: 3000.261
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		: 3000.261
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:       1563272 kB
Buffers:         60420 kB
Cached:         352928 kB
SwapCached:       5804 kB
Active:         230460 kB
Inactive:       192804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563272 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            2812 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            55112 kB
Committed_AS:   344624 kB
PageTables:       1612 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= 66108 MiB
End job on node26 at 2009-04-26 04:33:47