Trace number 1525008

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1352224201-070.cnf
MD5SUMce4c4bfdd2071e51446dd0a693e805b0
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.01/0.02	c CPU time:   0.020996 s
0.01/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525008-1238368126/watcher-1525008-1238368126 -o /tmp/evaluation-result-1525008-1238368126/solver-1525008-1238368126 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525008-1238368126.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3679
/proc/meminfo: memFree=978928/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109478286 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3679/statm: 1339 235 195 169 0 50 0
[pid=3680] ppid=3679 vsize=956 CPUtime=0
/proc/3680/stat : 3680 (SatElite) R 3679 3679 3212 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1109478287 978944 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3680/statm: 239 138 50 127 0 109 0

[startup+0.0226949 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3679
/proc/meminfo: memFree=978928/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109478286 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3679/statm: 1339 235 195 169 0 50 0
[pid=3680] ppid=3679 vsize=1616 CPUtime=0.01
/proc/3680/stat : 3680 (SatElite) R 3679 3679 3212 0 -1 4194304 319 0 0 0 1 0 0 0 18 0 1 0 1109478287 1654784 303 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3680/statm: 404 303 50 127 0 274 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6972

[startup+0.101811 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3679
/proc/meminfo: memFree=978928/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301947 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3679
/proc/meminfo: memFree=978928/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702026 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3679
/proc/meminfo: memFree=978928/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50218 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 3683
/proc/meminfo: memFree=970512/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=21716 CPUtime=2.82
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 2499 0 0 0 281 1 0 0 18 0 2 0 1109478293 22237184 2485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 5429 2485 83 193 0 5233 0
[pid=3682/tid=3683] ppid=3679 vsize=21716 CPUtime=1.39
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 845 0 0 0 139 0 0 0 21 0 2 0 1109478296 22237184 2485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27072

[startup+3.10149 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 3683
/proc/meminfo: memFree=967504/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=25728 CPUtime=6.02
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 3539 0 0 0 599 3 0 0 18 0 2 0 1109478293 26345472 3525 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 6432 3525 83 193 0 6236 0
[pid=3682/tid=3683] ppid=3679 vsize=25728 CPUtime=2.98
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 1381 0 0 0 298 0 0 0 25 0 2 0 1109478296 26345472 3525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31084

[startup+6.30211 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 3683
/proc/meminfo: memFree=960336/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=29696 CPUtime=12.4
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 4519 0 0 0 1236 4 0 0 17 0 2 0 1109478293 30408704 4505 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 7424 4505 83 193 0 7228 0
[pid=3682/tid=3683] ppid=3679 vsize=29696 CPUtime=6.17
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 1876 0 0 0 616 1 0 0 25 0 2 0 1109478296 30408704 4505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 35052

[startup+12.7014 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 3683
/proc/meminfo: memFree=953360/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=36640 CPUtime=25.17
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 6258 0 0 0 2512 5 0 0 17 0 2 0 1109478293 37519360 6244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 9160 6244 83 193 0 8964 0
[pid=3682/tid=3683] ppid=3679 vsize=36640 CPUtime=12.54
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 2741 0 0 0 1252 2 0 0 25 0 2 0 1109478296 37519360 6244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 41996

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 3683
/proc/meminfo: memFree=947408/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=43180 CPUtime=50.7
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 7727 0 0 0 5062 8 0 0 17 0 2 0 1109478293 44216320 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 10795 7713 83 193 0 10599 0
[pid=3682/tid=3683] ppid=3679 vsize=43180 CPUtime=25.28
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 3530 0 0 0 2525 3 0 0 25 0 2 0 1109478296 44216320 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 48536

[startup+51.1018 s]
/proc/loadavg: 1.60 1.17 1.14 3/67 3683
/proc/meminfo: memFree=936272/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=54908 CPUtime=101.79
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 10493 0 0 0 10167 12 0 0 18 0 2 0 1109478293 56225792 10466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 13727 10466 83 193 0 13531 0
[pid=3682/tid=3683] ppid=3679 vsize=54908 CPUtime=50.77
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 5113 0 0 0 5073 4 0 0 25 0 2 0 1109478296 56225792 10466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 60264

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 3683
/proc/meminfo: memFree=924368/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=67376 CPUtime=203.95
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 13519 0 0 0 20379 16 0 0 25 0 2 0 1109478293 68993024 13444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 16844 13444 83 193 0 16648 0
[pid=3682/tid=3683] ppid=3679 vsize=67376 CPUtime=101.77
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 6417 0 0 0 10171 6 0 0 25 0 2 0 1109478296 68993024 13444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 72732

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 3683
/proc/meminfo: memFree=913232/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=77296 CPUtime=323.67
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 16285 0 0 0 32345 22 0 0 25 0 2 0 1109478293 79151104 16210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 19324 16210 83 193 0 19128 0
[pid=3682/tid=3683] ppid=3679 vsize=77296 CPUtime=161.52
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 7429 0 0 0 16144 8 0 0 25 0 2 0 1109478296 79151104 16210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 82652

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 3683
/proc/meminfo: memFree=903760/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=87840 CPUtime=443.41
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 18660 0 0 0 44314 27 0 0 25 0 2 0 1109478293 89948160 18585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 21960 18585 83 193 0 21764 0
[pid=3682/tid=3683] ppid=3679 vsize=87840 CPUtime=221.28
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 8339 0 0 0 22118 10 0 0 25 0 2 0 1109478296 89948160 18585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 93196

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/67 3683
/proc/meminfo: memFree=891152/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=100420 CPUtime=563.13
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 21808 0 0 0 56279 34 0 0 25 0 2 0 1109478293 102830080 21733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 25105 21733 83 193 0 24909 0
[pid=3682/tid=3683] ppid=3679 vsize=100420 CPUtime=281.05
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 9690 0 0 0 28091 14 0 0 25 0 2 0 1109478296 102830080 21733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 105776

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 3683
/proc/meminfo: memFree=877520/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=114608 CPUtime=682.87
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 25233 0 0 0 68246 41 0 0 25 0 2 0 1109478293 117358592 25158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 28652 25158 83 193 0 28456 0
[pid=3682/tid=3683] ppid=3679 vsize=114608 CPUtime=340.8
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 11427 0 0 0 34063 17 0 0 25 0 2 0 1109478296 117358592 25158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 119964

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 3683
/proc/meminfo: memFree=872144/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=119792 CPUtime=802.59
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 26541 0 0 0 80216 43 0 0 25 0 2 0 1109478293 122667008 26466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 29948 26466 83 193 0 29752 0
[pid=3682/tid=3683] ppid=3679 vsize=119792 CPUtime=400.56
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 12148 0 0 0 40037 19 0 0 25 0 2 0 1109478296 122667008 26466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 125148

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 3683
/proc/meminfo: memFree=861776/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=129972 CPUtime=922.33
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 29163 0 0 0 92183 50 0 0 25 0 2 0 1109478293 133091328 29088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 32493 29088 83 193 0 32297 0
[pid=3682/tid=3683] ppid=3679 vsize=129972 CPUtime=460.31
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 14161 0 0 0 46007 24 0 0 25 0 2 0 1109478296 133091328 29088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 135328

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 3683
/proc/meminfo: memFree=847440/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=145392 CPUtime=1042.05
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 32711 0 0 0 104150 55 0 0 25 0 2 0 1109478293 148881408 32636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 36348 32636 83 193 0 36152 0
[pid=3682/tid=3683] ppid=3679 vsize=145392 CPUtime=520.08
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 15813 0 0 0 51981 27 0 0 25 0 2 0 1109478296 148881408 32636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 150748

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 3683
/proc/meminfo: memFree=847184/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=145392 CPUtime=1161.78
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 32772 0 0 0 116123 55 0 0 25 0 2 0 1109478293 148881408 32697 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 36348 32697 83 193 0 36152 0
[pid=3682/tid=3683] ppid=3679 vsize=145392 CPUtime=579.84
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 15864 0 0 0 57956 28 0 0 25 0 2 0 1109478296 148881408 32697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 150748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 3683
/proc/meminfo: memFree=847120/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=145392 CPUtime=1200.1
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 32785 0 0 0 119955 55 0 0 25 0 2 0 1109478293 148881408 32710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 36348 32710 83 193 0 36152 0
[pid=3682/tid=3683] ppid=3679 vsize=145392 CPUtime=598.96
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 15864 0 0 0 59868 28 0 0 25 0 2 0 1109478296 148881408 32710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 150748

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 3683
/proc/meminfo: memFree=847120/2055920 swapFree=4179368/4192956
[pid=3679] ppid=3677 vsize=5356 CPUtime=0.05
/proc/3679/stat : 3679 (manysat.sh) S 3677 3679 3212 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109478286 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3679/statm: 1339 238 195 169 0 50 0
[pid=3682] ppid=3679 vsize=145392 CPUtime=1200.1
/proc/3682/stat : 3682 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194304 32785 0 0 0 119955 55 0 0 25 0 2 0 1109478293 148881408 32710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3682/statm: 36348 32710 83 193 0 36152 0
[pid=3682/tid=3683] ppid=3679 vsize=145392 CPUtime=598.96
/proc/3682/task/3683/stat : 3683 (manysat1.1_stat) R 3679 3679 3212 0 -1 4194368 15864 0 0 0 59868 28 0 0 25 0 2 0 1109478296 148881408 32710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 150748

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=59990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.066988
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.15
CPU user time (s): 1199.6
CPU system time (s): 0.55
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 150748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.05999
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 767
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= 6
involuntary context switches= 2

runsolver used 0.533918 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 01:08:46
IDJOB=1525008
IDBENCH=70257
IDSOLVER=515
FILE ID=node23/1525008-1238368126
PBS_JOBID= 9061205
Free space on /tmp= 66324 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1352224201-070.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525008-1238368126/watcher-1525008-1238368126 -o /tmp/evaluation-result-1525008-1238368126/solver-1525008-1238368126 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525008-1238368126.cnf aimd 2

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

MD5SUM BENCH= ce4c4bfdd2071e51446dd0a693e805b0
RANDOM SEED=867227633

node23.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		: 3000.268
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		: 3000.268
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:        979416 kB
Buffers:         99108 kB
Cached:         880140 kB
SwapCached:       7500 kB
Active:         258380 kB
Inactive:       729768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        979416 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            74376 kB
Committed_AS:  2944416 kB
PageTables:       1392 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= 66320 MiB
End job on node23 at 2009-03-30 01:18:48