Trace number 1735005

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) 1200.08 601.725

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.35	c |         0 |   82850   270971 |      --       0       --      -- |     --   | -1464/101293
0.29/0.35	c ==============================================================================
0.29/0.35	c Result  :   #vars: 1100   #clauses: 82850   #literals: 270971
0.29/0.35	c CPU time:   0.347947 s
0.29/0.35	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-1735005-1240799283/watcher-1735005-1240799283 -o /tmp/evaluation-result-1735005-1240799283/solver-1735005-1240799283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735005-1240799283.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: 1.03 1.49 1.65 3/64 29597
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107955466 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 235 195 169 0 50 0
[pid=29598] ppid=29597 vsize=828 CPUtime=0
/proc/29598/stat : 29598 (SatElite) R 29597 29597 28040 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 107955466 847872 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29598/statm: 207 120 51 127 0 77 0

[startup+0.0575899 s]
/proc/loadavg: 1.03 1.49 1.65 3/64 29597
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107955466 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 235 195 169 0 50 0
[pid=29598] ppid=29597 vsize=6052 CPUtime=0.04
/proc/29598/stat : 29598 (SatElite) R 29597 29597 28040 0 -1 4194304 1308 0 0 0 4 0 0 0 18 0 1 0 107955466 6197248 1292 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29598/statm: 1513 1292 68 127 0 1383 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11408

[startup+0.101595 s]
/proc/loadavg: 1.03 1.49 1.65 3/64 29597
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107955466 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 235 195 169 0 50 0
[pid=29598] ppid=29597 vsize=7796 CPUtime=0.09
/proc/29598/stat : 29598 (SatElite) R 29597 29597 28040 0 -1 4194304 1729 0 0 0 9 0 0 0 18 0 1 0 107955466 7983104 1713 1992294400 134512640 135034092 4294956096 18446744073709551615 134582980 0 0 4096 3 0 0 0 17 0 0 0
/proc/29598/statm: 1949 1713 68 127 0 1819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13152

[startup+0.301618 s]
/proc/loadavg: 1.03 1.49 1.65 3/64 29597
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107955466 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 235 195 169 0 50 0
[pid=29598] ppid=29597 vsize=8184 CPUtime=0.29
/proc/29598/stat : 29598 (SatElite) R 29597 29597 28040 0 -1 4194304 1812 0 0 0 29 0 0 0 18 0 1 0 107955466 8380416 1796 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/29598/statm: 2046 1796 68 127 0 1916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13540

[startup+0.701671 s]
/proc/loadavg: 1.03 1.49 1.65 3/64 29597
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 1.03 1.49 1.65 3/67 29601
/proc/meminfo: memFree=1482896/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=25852 CPUtime=1.99
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 3768 0 0 0 197 2 0 0 17 0 2 0 107955511 26472448 3754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 6463 3754 83 193 0 6267 0
[pid=29600/tid=29601] ppid=29597 vsize=25852 CPUtime=0.94
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 605 0 0 0 94 0 0 0 18 0 2 0 107955520 26472448 3754 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 31208

[startup+3.10294 s]
/proc/loadavg: 1.03 1.49 1.65 3/67 29601
/proc/meminfo: memFree=1478736/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=30904 CPUtime=5.19
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 4992 0 0 0 515 4 0 0 17 0 2 0 107955511 31645696 4978 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 7726 4978 83 193 0 7530 0
[pid=29600/tid=29601] ppid=29597 vsize=30904 CPUtime=2.54
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 1255 0 0 0 253 1 0 0 16 0 2 0 107955520 31645696 4978 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 36260

[startup+6.30129 s]
/proc/loadavg: 1.11 1.50 1.65 3/67 29601
/proc/meminfo: memFree=1474832/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=35680 CPUtime=11.57
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 6020 0 0 0 1152 5 0 0 17 0 2 0 107955511 36536320 6006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 8920 6006 83 193 0 8724 0
[pid=29600/tid=29601] ppid=29597 vsize=35680 CPUtime=5.74
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 1864 0 0 0 572 2 0 0 17 0 2 0 107955520 36536320 6006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528840 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.01
Current children cumulated vsize (KiB) 41036

[startup+12.703 s]
/proc/loadavg: 1.18 1.51 1.65 3/67 29601
/proc/meminfo: memFree=1464592/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=44952 CPUtime=24.34
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 8090 0 0 0 2427 7 0 0 17 0 2 0 107955511 46030848 8076 1992294400 134512640 135305190 4294956144 18446744073709551615 134557990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 11238 8076 83 193 0 11042 0
[pid=29600/tid=29601] ppid=29597 vsize=44952 CPUtime=12.14
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 2980 0 0 0 1211 3 0 0 17 0 2 0 107955520 46030848 8076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528854 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.78
Current children cumulated vsize (KiB) 50308

[startup+25.5014 s]
/proc/loadavg: 1.36 1.53 1.66 3/67 29601
/proc/meminfo: memFree=1453648/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=54540 CPUtime=49.87
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 10718 0 0 0 4977 10 0 0 19 0 2 0 107955511 55848960 10704 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 13635 10704 83 193 0 13439 0
[pid=29600/tid=29601] ppid=29597 vsize=54540 CPUtime=24.93
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 4384 0 0 0 2488 5 0 0 17 0 2 0 107955520 55848960 10704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.31
Current children cumulated vsize (KiB) 59896

[startup+51.1013 s]
/proc/loadavg: 1.58 1.57 1.66 3/67 29601
/proc/meminfo: memFree=1445456/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=63180 CPUtime=100.94
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 12736 0 0 0 10080 14 0 0 18 0 2 0 107955511 64696320 12722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 15795 12722 83 193 0 15599 0
[pid=29600/tid=29601] ppid=29597 vsize=63180 CPUtime=50.5
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 5359 0 0 0 5043 7 0 0 18 0 2 0 107955520 64696320 12722 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 68536

[startup+102.307 s]
/proc/loadavg: 1.81 1.63 1.68 3/67 29601
/proc/meminfo: memFree=1422352/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=86204 CPUtime=203.1
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 18477 0 0 0 20286 24 0 0 25 0 2 0 107955511 88272896 18463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 21551 18463 83 193 0 21355 0
[pid=29600/tid=29601] ppid=29597 vsize=86204 CPUtime=101.68
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 8629 0 0 0 10156 12 0 0 17 0 2 0 107955520 88272896 18463 1992294400 134512640 135305190 4294956144 18446744073709551615 134530994 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.54
Current children cumulated vsize (KiB) 91560

[startup+162.302 s]
/proc/loadavg: 1.93 1.69 1.70 3/67 29601
/proc/meminfo: memFree=1413456/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=94824 CPUtime=322.82
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 20730 0 0 0 32254 28 0 0 25 0 2 0 107955511 97099776 20716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 23706 20716 83 193 0 23510 0
[pid=29600/tid=29601] ppid=29597 vsize=94824 CPUtime=161.65
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 9849 0 0 0 16150 15 0 0 25 0 2 0 107955520 97099776 20716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.26
Current children cumulated vsize (KiB) 100180

[startup+222.301 s]
/proc/loadavg: 1.97 1.75 1.71 3/67 29601
/proc/meminfo: memFree=1390928/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=117848 CPUtime=442.53
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 26298 0 0 0 44215 38 0 0 25 0 2 0 107955511 120676352 26284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 29462 26284 83 193 0 29266 0
[pid=29600/tid=29601] ppid=29597 vsize=117848 CPUtime=221.61
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 12347 0 0 0 22142 19 0 0 25 0 2 0 107955520 120676352 26284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.97
Current children cumulated vsize (KiB) 123204

[startup+282.302 s]
/proc/loadavg: 1.99 1.79 1.73 3/67 29601
/proc/meminfo: memFree=1388112/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=120968 CPUtime=562.28
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 27041 0 0 0 56189 39 0 0 19 0 2 0 107955511 123871232 27027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 30242 27027 83 193 0 30046 0
[pid=29600/tid=29601] ppid=29597 vsize=120968 CPUtime=281.59
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 12781 0 0 0 28139 20 0 0 25 0 2 0 107955520 123871232 27027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 126324

[startup+342.302 s]
/proc/loadavg: 1.99 1.83 1.74 3/67 29601
/proc/meminfo: memFree=1383704/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=125096 CPUtime=681.99
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 28100 0 0 0 68157 42 0 0 25 0 2 0 107955511 128098304 28086 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 31274 28086 83 193 0 31078 0
[pid=29600/tid=29601] ppid=29597 vsize=125096 CPUtime=341.54
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 13348 0 0 0 34133 21 0 0 25 0 2 0 107955520 128098304 28086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.43
Current children cumulated vsize (KiB) 130452

[startup+402.301 s]
/proc/loadavg: 1.99 1.85 1.75 3/67 29601
/proc/meminfo: memFree=1380952/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=129060 CPUtime=801.74
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 28809 0 0 0 80131 43 0 0 25 0 2 0 107955511 132157440 28795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 32265 28795 83 193 0 32069 0
[pid=29600/tid=29601] ppid=29597 vsize=129060 CPUtime=401.52
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 13636 0 0 0 40130 22 0 0 25 0 2 0 107955520 132157440 28795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.18
Current children cumulated vsize (KiB) 134416

[startup+462.302 s]
/proc/loadavg: 1.99 1.88 1.77 3/67 29601
/proc/meminfo: memFree=1372760/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=138112 CPUtime=921.46
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 30865 0 0 0 92098 48 0 0 25 0 2 0 107955511 141426688 30851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 34528 30851 83 193 0 34332 0
[pid=29600/tid=29601] ppid=29597 vsize=138112 CPUtime=461.5
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 14705 0 0 0 46126 24 0 0 18 0 2 0 107955520 141426688 30851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 143468

[startup+522.302 s]
/proc/loadavg: 1.99 1.90 1.78 3/67 29601
/proc/meminfo: memFree=1364632/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=145808 CPUtime=1041.19
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 32892 0 0 0 104066 53 0 0 25 0 2 0 107955511 149307392 32878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 36452 32878 83 193 0 36256 0
[pid=29600/tid=29601] ppid=29597 vsize=145808 CPUtime=521.45
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 15668 0 0 0 52119 26 0 0 25 0 2 0 107955520 149307392 32878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 151164

[startup+582.301 s]
/proc/loadavg: 1.99 1.91 1.79 3/67 29601
/proc/meminfo: memFree=1354712/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=156640 CPUtime=1160.92
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 35380 0 0 0 116035 57 0 0 17 0 2 0 107955511 160399360 35366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 39160 35366 83 193 0 38964 0
[pid=29600/tid=29601] ppid=29597 vsize=156640 CPUtime=581.44
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 17241 0 0 0 58115 29 0 0 21 0 2 0 107955520 160399360 35366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 161996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.92 1.79 3/67 29601
/proc/meminfo: memFree=1346904/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=163512 CPUtime=1199.64
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 37270 0 0 0 119903 61 0 0 17 0 2 0 107955511 167436288 37256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 40878 37256 83 193 0 40682 0
[pid=29600/tid=29601] ppid=29597 vsize=163512 CPUtime=600.84
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 18469 0 0 0 60052 32 0 0 25 0 2 0 107955520 167436288 37256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 168868

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.92 1.79 3/67 29601
/proc/meminfo: memFree=1346904/2055920 swapFree=4192812/4192956
[pid=29597] ppid=29595 vsize=5356 CPUtime=0.44
/proc/29597/stat : 29597 (manysat.sh) S 29595 29597 28040 0 -1 4194304 312 1817 0 0 0 0 43 1 17 0 1 0 107955466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 238 195 169 0 50 0
[pid=29600] ppid=29597 vsize=163512 CPUtime=1199.64
/proc/29600/stat : 29600 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194304 37270 0 0 0 119903 61 0 0 17 0 2 0 107955511 167436288 37256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29600/statm: 40878 37256 83 193 0 40682 0
[pid=29600/tid=29601] ppid=29597 vsize=163512 CPUtime=600.84
/proc/29600/task/29601/stat : 29601 (manysat1.1_stat) R 29597 29597 28040 0 -1 4194368 18469 0 0 0 60052 32 0 0 25 0 2 0 107955520 167436288 37256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 168868

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29597 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=437933
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.450931
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.08
CPU user time (s): 1199.46
CPU system time (s): 0.62
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 168868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.437933
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2129
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= 3

runsolver used 0.567913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-27 04:28:03
IDJOB=1735005
IDBENCH=71339
IDSOLVER=514
FILE ID=node59/1735005-1240799283
PBS_JOBID= 9187331
Free space on /tmp= 66396 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735005-1240799283/watcher-1735005-1240799283 -o /tmp/evaluation-result-1735005-1240799283/solver-1735005-1240799283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735005-1240799283.cnf aimd 1

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1993266670

node59.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		: 3000.240
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		: 3000.240
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:       1498568 kB
Buffers:         70276 kB
Cached:         405248 kB
SwapCached:          0 kB
Active:         302028 kB
Inactive:       187424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            53888 kB
Committed_AS:   499760 kB
PageTables:       1456 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= 66392 MiB
End job on node59 at 2009-04-27 04:38:07