Trace number 1731344

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.02 601.419

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.219
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
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 |    7545    30180 |    2263       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    7072    28213 |      --       0       --      -- |     --   | -473/-1967
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 987   #clauses: 7072   #literals: 28213
0.00/0.01	c CPU time:   0.009998 s
0.00/0.01	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-1731344-1240769440/watcher-1731344-1240769440 -o /tmp/evaluation-result-1731344-1240769440/solver-1731344-1240769440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731344-1240769440.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.85 1.60 3/65 19800
/proc/meminfo: memFree=1183664/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0
/proc/19800/stat : 19800 (manysat.sh) R 19798 19800 19419 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 104973711 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19800/statm: 1339 234 194 169 0 50 0
[pid=19801] ppid=19800 vsize=956 CPUtime=0
/proc/19801/stat : 19801 (SatElite) R 19800 19800 19419 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 104973711 978944 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19801/statm: 239 135 50 127 0 109 0

[startup+0.0650779 s]
/proc/loadavg: 1.83 1.85 1.60 3/65 19800
/proc/meminfo: memFree=1183664/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.103974 s]
/proc/loadavg: 1.83 1.85 1.60 3/65 19800
/proc/meminfo: memFree=1183664/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302752 s]
/proc/loadavg: 1.83 1.85 1.60 3/65 19800
/proc/meminfo: memFree=1183664/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702809 s]
/proc/loadavg: 1.83 1.85 1.60 3/65 19800
/proc/meminfo: memFree=1183664/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 1.83 1.85 1.60 3/68 19804
/proc/meminfo: memFree=1179352/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=17848 CPUtime=2.92
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 1208 0 0 0 291 1 0 0 19 0 2 0 104973714 18276352 1193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 4462 1193 83 193 0 4266 0
[pid=19803/tid=19804] ppid=19800 vsize=17848 CPUtime=1.45
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 399 0 0 0 145 0 0 0 19 0 2 0 104973715 18276352 1193 1992294400 134512640 135305190 4294956144 18446744073709551615 134837605 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23204

[startup+3.10108 s]
/proc/loadavg: 1.83 1.85 1.60 3/68 19804
/proc/meminfo: memFree=1177688/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=19960 CPUtime=6.11
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 1797 0 0 0 609 2 0 0 20 0 2 0 104973714 20439040 1782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 4990 1782 83 193 0 4794 0
[pid=19803/tid=19804] ppid=19800 vsize=19960 CPUtime=3.04
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 667 0 0 0 304 0 0 0 22 0 2 0 104973715 20439040 1782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 25316

[startup+6.30144 s]
/proc/loadavg: 1.85 1.86 1.60 3/68 19804
/proc/meminfo: memFree=1174488/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=22280 CPUtime=12.49
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 2454 0 0 0 1247 2 0 0 22 0 2 0 104973714 22814720 2439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 5570 2439 83 193 0 5374 0
[pid=19803/tid=19804] ppid=19800 vsize=22280 CPUtime=6.25
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 979 0 0 0 624 1 0 0 21 0 2 0 104973715 22814720 2439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 27636

[startup+12.7012 s]
/proc/loadavg: 1.94 1.87 1.61 3/68 19804
/proc/meminfo: memFree=1171352/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=24548 CPUtime=25.26
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 3152 0 0 0 2523 3 0 0 25 0 2 0 104973714 25137152 3137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 6137 3137 83 193 0 5941 0
[pid=19803/tid=19804] ppid=19800 vsize=24548 CPUtime=12.64
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 1327 0 0 0 1263 1 0 0 17 0 2 0 104973715 25137152 3137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 29904

[startup+25.5026 s]
/proc/loadavg: 1.95 1.88 1.61 3/68 19804
/proc/meminfo: memFree=1165848/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=30900 CPUtime=50.81
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 4418 0 0 0 5076 5 0 0 25 0 2 0 104973714 31641600 4403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 7725 4403 83 193 0 7529 0
[pid=19803/tid=19804] ppid=19800 vsize=30900 CPUtime=25.44
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 1946 0 0 0 2542 2 0 0 25 0 2 0 104973715 31641600 4403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 36256

[startup+51.1025 s]
/proc/loadavg: 1.97 1.89 1.62 3/68 19804
/proc/meminfo: memFree=1160856/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=35828 CPUtime=101.89
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 5638 0 0 0 10183 6 0 0 25 0 2 0 104973714 36687872 5623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 8957 5623 83 193 0 8761 0
[pid=19803/tid=19804] ppid=19800 vsize=35828 CPUtime=51.02
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 2562 0 0 0 5100 2 0 0 25 0 2 0 104973715 36687872 5623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 41184

[startup+102.306 s]
/proc/loadavg: 2.03 1.92 1.65 3/68 19804
/proc/meminfo: memFree=1153944/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=43848 CPUtime=204.07
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 7366 0 0 0 20398 9 0 0 25 0 2 0 104973714 44900352 7351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 10962 7351 83 193 0 10766 0
[pid=19803/tid=19804] ppid=19800 vsize=43848 CPUtime=102.2
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 3341 0 0 0 10217 3 0 0 25 0 2 0 104973715 44900352 7351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 49204

[startup+162.302 s]
/proc/loadavg: 2.05 1.94 1.67 3/68 19804
/proc/meminfo: memFree=1148184/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=49252 CPUtime=323.79
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 8764 0 0 0 32368 11 0 0 25 0 2 0 104973714 50434048 8749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 12313 8749 83 193 0 12117 0
[pid=19803/tid=19804] ppid=19800 vsize=49252 CPUtime=162.17
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 4000 0 0 0 16212 5 0 0 25 0 2 0 104973715 50434048 8749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 54608

[startup+222.303 s]
/proc/loadavg: 2.05 1.97 1.69 3/68 19804
/proc/meminfo: memFree=1139736/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=58060 CPUtime=443.51
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 10916 0 0 0 44336 15 0 0 25 0 2 0 104973714 59453440 10901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 14515 10901 83 193 0 14319 0
[pid=19803/tid=19804] ppid=19800 vsize=58060 CPUtime=222.13
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 5157 0 0 0 22207 6 0 0 17 0 2 0 104973715 59453440 10901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 63416

[startup+282.303 s]
/proc/loadavg: 2.05 1.98 1.71 3/68 19804
/proc/meminfo: memFree=1132056/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=66588 CPUtime=563.26
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 12901 0 0 0 56308 18 0 0 25 0 2 0 104973714 68186112 12886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19803/statm: 16647 12886 83 193 0 16451 0
[pid=19803/tid=19804] ppid=19800 vsize=66588 CPUtime=282.11
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 6125 0 0 0 28203 8 0 0 25 0 2 0 104973715 68186112 12886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 71944

[startup+342.302 s]
/proc/loadavg: 2.13 2.02 1.74 3/68 19804
/proc/meminfo: memFree=1130136/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=68108 CPUtime=682.98
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 13303 0 0 0 68278 20 0 0 25 0 2 0 104973714 69742592 13288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 17027 13288 83 193 0 16831 0
[pid=19803/tid=19804] ppid=19800 vsize=68108 CPUtime=341.97
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 6362 0 0 0 34188 9 0 0 25 0 2 0 104973715 69742592 13288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 73464

[startup+402.302 s]
/proc/loadavg: 2.12 2.03 1.76 3/68 19804
/proc/meminfo: memFree=1123992/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=75216 CPUtime=802.69
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 14843 0 0 0 80246 23 0 0 25 0 2 0 104973714 77021184 14828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 18804 14828 83 193 0 18608 0
[pid=19803/tid=19804] ppid=19800 vsize=75216 CPUtime=401.73
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 7318 0 0 0 40162 11 0 0 21 0 2 0 104973715 77021184 14828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 80572

[startup+462.303 s]
/proc/loadavg: 2.17 2.05 1.78 3/68 19804
/proc/meminfo: memFree=1122328/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=76080 CPUtime=922.44
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 15258 0 0 0 92219 25 0 0 25 0 2 0 104973714 77905920 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 19020 15243 83 193 0 18824 0
[pid=19803/tid=19804] ppid=19800 vsize=76080 CPUtime=461.49
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 7435 0 0 0 46138 11 0 0 25 0 2 0 104973715 77905920 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 81436

[startup+522.303 s]
/proc/loadavg: 2.20 2.09 1.81 3/68 19804
/proc/meminfo: memFree=1114264/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=85332 CPUtime=1042.17
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 17266 0 0 0 104187 30 0 0 25 0 2 0 104973714 87379968 17251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 21333 17251 83 193 0 21137 0
[pid=19803/tid=19804] ppid=19800 vsize=85332 CPUtime=521.25
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 8549 0 0 0 52112 13 0 0 17 0 2 0 104973715 87379968 17251 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 90688

[startup+582.303 s]
/proc/loadavg: 2.34 2.14 1.84 3/68 19804
/proc/meminfo: memFree=1113816/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=85836 CPUtime=1161.89
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 17370 0 0 0 116159 30 0 0 25 0 2 0 104973714 87896064 17355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 21459 17355 83 193 0 21263 0
[pid=19803/tid=19804] ppid=19800 vsize=85836 CPUtime=581
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 8582 0 0 0 58087 13 0 0 25 0 2 0 104973715 87896064 17355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 91192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.39 2.17 1.85 3/68 19804
/proc/meminfo: memFree=1113496/2055920 swapFree=4192956/4192956
[pid=19800] ppid=19798 vsize=5356 CPUtime=0.01
/proc/19800/stat : 19800 (manysat.sh) S 19798 19800 19419 0 -1 4194304 312 323 0 0 0 0 1 0 18 0 1 0 104973711 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19800/statm: 1339 238 195 169 0 50 0
[pid=19803] ppid=19800 vsize=86124 CPUtime=1200.01
/proc/19803/stat : 19803 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194304 17444 0 0 0 119971 30 0 0 25 0 2 0 104973714 88190976 17429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19803/statm: 21531 17429 83 193 0 21335 0
[pid=19803/tid=19804] ppid=19800 vsize=86124 CPUtime=600.03
/proc/19803/task/19804/stat : 19804 (manysat1.1_stat) R 19800 19800 19419 0 -1 4194368 8644 0 0 0 59990 13 0 0 25 0 2 0 104973715 88190976 17429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 91480

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 19800 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.72
CPU system time (s): 0.3
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 91480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 635
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.540917 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 20:10:40
IDJOB=1731344
IDBENCH=24750
IDSOLVER=514
FILE ID=node85/1731344-1240769440
PBS_JOBID= 9187134
Free space on /tmp= 126812 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731344-1240769440/watcher-1731344-1240769440 -o /tmp/evaluation-result-1731344-1240769440/solver-1731344-1240769440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731344-1240769440.cnf aimd 1

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=520379711

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1184208 kB
Buffers:        103520 kB
Cached:         660732 kB
SwapCached:          0 kB
Active:          93944 kB
Inactive:       684168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            79596 kB
Committed_AS:   291588 kB
PageTables:       1372 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= 126812 MiB
End job on node85 at 2009-04-26 20:20:44