Trace number 1728164

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) 1200.13 601.418

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
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 41352
Number of clauses of size 5784
Number of clauses of size over 564

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2200     9712 |     659       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 311   #clauses: 2200   #literals: 9712
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728164-1240733638/watcher-1728164-1240733638 -o /tmp/evaluation-result-1728164-1240733638/solver-1728164-1240733638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728164-1240733638.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: 2.07 1.87 1.45 3/64 20300
/proc/meminfo: memFree=1781232/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) R 20298 20300 20196 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 101397228 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20300/statm: 1339 234 194 169 0 50 0
[pid=20301] ppid=20300 vsize=824 CPUtime=0
/proc/20301/stat : 20301 (SatElite) R 20300 20300 20196 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 101397228 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20301/statm: 206 101 50 127 0 76 0

[startup+0.016949 s]
/proc/loadavg: 2.07 1.87 1.45 3/64 20300
/proc/meminfo: memFree=1781232/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108838 s]
/proc/loadavg: 2.07 1.87 1.45 3/64 20300
/proc/meminfo: memFree=1781232/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301164 s]
/proc/loadavg: 2.07 1.87 1.45 3/64 20300
/proc/meminfo: memFree=1781232/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7012 s]
/proc/loadavg: 2.07 1.87 1.45 3/64 20300
/proc/meminfo: memFree=1781232/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 2.07 1.87 1.45 3/67 20304
/proc/meminfo: memFree=1777376/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=17188 CPUtime=2.96
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 1137 0 0 0 295 1 0 0 17 0 2 0 101397229 17600512 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 4297 1123 83 193 0 4101 0
[pid=20303/tid=20304] ppid=20300 vsize=17188 CPUtime=1.47
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 496 0 0 0 147 0 0 0 17 0 2 0 101397229 17600512 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22544

[startup+3.10141 s]
/proc/loadavg: 2.07 1.87 1.45 3/67 20304
/proc/meminfo: memFree=1775200/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=20196 CPUtime=6.15
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 1834 0 0 0 614 1 0 0 18 0 2 0 101397229 20680704 1820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528933 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 5049 1820 83 193 0 4853 0
[pid=20303/tid=20304] ppid=20300 vsize=20196 CPUtime=3.07
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 871 0 0 0 307 0 0 0 17 0 2 0 101397229 20680704 1820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25552

[startup+6.30269 s]
/proc/loadavg: 2.07 1.87 1.46 3/67 20304
/proc/meminfo: memFree=1771424/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=23540 CPUtime=12.54
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 2622 0 0 0 1252 2 0 0 18 0 2 0 101397229 24104960 2608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528826 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 5885 2608 83 193 0 5689 0
[pid=20303/tid=20304] ppid=20300 vsize=23540 CPUtime=6.27
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 1294 0 0 0 626 1 0 0 19 0 2 0 101397229 24104960 2608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28896

[startup+12.7012 s]
/proc/loadavg: 2.06 1.87 1.46 3/67 20304
/proc/meminfo: memFree=1765792/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=29224 CPUtime=25.3
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 3873 0 0 0 2527 3 0 0 16 0 2 0 101397229 29925376 3859 1992294400 134512640 135305190 4294956144 18446744073709551615 134539414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 7306 3859 83 193 0 7110 0
[pid=20303/tid=20304] ppid=20300 vsize=29224 CPUtime=12.67
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 1826 0 0 0 1265 2 0 0 24 0 2 0 101397229 29925376 3859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 34580

[startup+25.5013 s]
/proc/loadavg: 2.05 1.88 1.47 3/67 20304
/proc/meminfo: memFree=1760352/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=34280 CPUtime=50.85
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 5183 0 0 0 5080 5 0 0 16 0 2 0 101397229 35102720 5169 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 8570 5169 83 193 0 8374 0
[pid=20303/tid=20304] ppid=20300 vsize=34280 CPUtime=25.46
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 2596 0 0 0 2544 2 0 0 25 0 2 0 101397229 35102720 5169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39636

[startup+51.1016 s]
/proc/loadavg: 2.03 1.88 1.48 3/67 20304
/proc/meminfo: memFree=1754016/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=41036 CPUtime=101.93
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 6865 0 0 0 10185 8 0 0 25 0 2 0 101397229 42020864 6851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 10259 6851 83 193 0 10063 0
[pid=20303/tid=20304] ppid=20300 vsize=41036 CPUtime=51.05
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 3478 0 0 0 5101 4 0 0 25 0 2 0 101397229 42020864 6851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 46392

[startup+102.306 s]
/proc/loadavg: 2.01 1.90 1.50 3/67 20304
/proc/meminfo: memFree=1745184/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=50956 CPUtime=204.1
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 8927 0 0 0 20400 10 0 0 25 0 2 0 101397229 52178944 8913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 12739 8913 83 193 0 12543 0
[pid=20303/tid=20304] ppid=20300 vsize=50956 CPUtime=102.22
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 4435 0 0 0 10217 5 0 0 25 0 2 0 101397229 52178944 8913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 56312

[startup+162.301 s]
/proc/loadavg: 2.00 1.92 1.53 3/67 20304
/proc/meminfo: memFree=1736480/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=59808 CPUtime=323.83
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 11138 0 0 0 32369 14 0 0 25 0 2 0 101397229 61243392 11124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 14952 11124 83 193 0 14756 0
[pid=20303/tid=20304] ppid=20300 vsize=59808 CPUtime=162.2
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 5609 0 0 0 16213 7 0 0 25 0 2 0 101397229 61243392 11124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 65164

[startup+222.301 s]
/proc/loadavg: 2.00 1.93 1.56 3/67 20304
/proc/meminfo: memFree=1730720/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=65168 CPUtime=443.56
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 12536 0 0 0 44339 17 0 0 25 0 2 0 101397229 66732032 12522 1992294400 134512640 135305190 4294956144 18446744073709551615 134548079 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 16292 12522 83 193 0 16096 0
[pid=20303/tid=20304] ppid=20300 vsize=65168 CPUtime=222.18
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 6375 0 0 0 22209 9 0 0 25 0 2 0 101397229 66732032 12522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 70524

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.58 3/67 20304
/proc/meminfo: memFree=1722912/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=75064 CPUtime=563.31
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 14465 0 0 0 56310 21 0 0 25 0 2 0 101397229 76865536 14451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 18766 14451 83 193 0 18570 0
[pid=20303/tid=20304] ppid=20300 vsize=75064 CPUtime=282.15
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 7127 0 0 0 28204 11 0 0 25 0 2 0 101397229 76865536 14451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 80420

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 20304
/proc/meminfo: memFree=1713120/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=85520 CPUtime=683.05
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 16906 0 0 0 68281 24 0 0 25 0 2 0 101397229 87572480 16892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 21380 16892 83 193 0 21184 0
[pid=20303/tid=20304] ppid=20300 vsize=85520 CPUtime=342.14
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 8451 0 0 0 34201 13 0 0 25 0 2 0 101397229 87572480 16892 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 90876

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 20304
/proc/meminfo: memFree=1711264/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=87476 CPUtime=802.79
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 17371 0 0 0 80253 26 0 0 25 0 2 0 101397229 89575424 17357 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 21869 17357 83 193 0 21673 0
[pid=20303/tid=20304] ppid=20300 vsize=87476 CPUtime=402.1
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 8560 0 0 0 40197 13 0 0 25 0 2 0 101397229 89575424 17357 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 92832

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 20304
/proc/meminfo: memFree=1705056/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=95084 CPUtime=922.53
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 18972 0 0 0 92224 29 0 0 25 0 2 0 101397229 97366016 18958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 23771 18958 83 193 0 23575 0
[pid=20303/tid=20304] ppid=20300 vsize=95084 CPUtime=462.08
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 9290 0 0 0 46193 15 0 0 25 0 2 0 101397229 97366016 18958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 100440

[startup+522.301 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 20304
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=99500 CPUtime=1042.27
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 20269 0 0 0 104195 32 0 0 25 0 2 0 101397229 101888000 20255 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 24875 20255 83 193 0 24679 0
[pid=20303/tid=20304] ppid=20300 vsize=99500 CPUtime=522.04
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 9616 0 0 0 52189 15 0 0 25 0 2 0 101397229 101888000 20255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 104856

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 20304
/proc/meminfo: memFree=1698080/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=101300 CPUtime=1162.01
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 20620 0 0 0 116168 33 0 0 25 0 2 0 101397229 103731200 20606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 25325 20606 83 193 0 25129 0
[pid=20303/tid=20304] ppid=20300 vsize=101300 CPUtime=582.03
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 9962 0 0 0 58187 16 0 0 25 0 2 0 101397229 103731200 20606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 106656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 20304
/proc/meminfo: memFree=1697248/2055920 swapFree=4191900/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (manysat.sh) S 20298 20300 20196 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101397228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 238 195 169 0 50 0
[pid=20303] ppid=20300 vsize=102164 CPUtime=1200.13
/proc/20303/stat : 20303 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194304 20842 0 0 0 119980 33 0 0 25 0 2 0 101397229 104615936 20828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20303/statm: 25541 20828 83 193 0 25345 0
[pid=20303/tid=20304] ppid=20300 vsize=102164 CPUtime=601.12
/proc/20303/task/20304/stat : 20304 (manysat1.1_stat) R 20300 20300 20196 0 -1 4194368 10160 0 0 0 60096 16 0 0 25 0 2 0 101397229 104615936 20828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 107520

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 20300 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.13
CPU user time (s): 1199.8
CPU system time (s): 0.33
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 107520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467
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 0.554915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 10:13:58
IDJOB=1728164
IDBENCH=24665
IDSOLVER=514
FILE ID=node15/1728164-1240733638
PBS_JOBID= 9186974
Free space on /tmp= 66268 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728164-1240733638/watcher-1728164-1240733638 -o /tmp/evaluation-result-1728164-1240733638/solver-1728164-1240733638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728164-1240733638.cnf aimd 1

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=1363217046

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1781712 kB
Buffers:         23760 kB
Cached:         175700 kB
SwapCached:        528 kB
Active:          82196 kB
Inactive:       130796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781712 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            47180 kB
Committed_AS:   363088 kB
PageTables:       1460 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= 66268 MiB
End job on node15 at 2009-04-26 10:24:02