Trace number 1726626

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.11 601.519

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14303    43196 |    4290       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   14016    46854 |      --       0       --      -- |     --   | -287/3658
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 861   #clauses: 14016   #literals: 46854
0.09/0.14	c CPU time:   0.143978 s
0.09/0.14	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726626-1240714909/watcher-1726626-1240714909 -o /tmp/evaluation-result-1726626-1240714909/solver-1726626-1240714909 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726626-1240714909.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22780
/proc/meminfo: memFree=1441496/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0
/proc/22780/stat : 22780 (manysat.sh) R 22778 22780 19148 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99524881 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22780/statm: 1339 234 194 169 0 50 0
[pid=22781] ppid=22780 vsize=956 CPUtime=0
/proc/22781/stat : 22781 (SatElite) R 22780 22780 19148 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 99524881 978944 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22781/statm: 239 135 50 127 0 109 0

[startup+0.0439171 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22780
/proc/meminfo: memFree=1441496/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99524881 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22780/statm: 1339 235 195 169 0 50 0
[pid=22781] ppid=22780 vsize=2436 CPUtime=0.03
/proc/22781/stat : 22781 (SatElite) R 22780 22780 19148 0 -1 4194304 532 0 0 0 3 0 0 0 20 0 1 0 99524881 2494464 516 1992294400 134512640 135034092 4294956096 18446744073709551615 134529274 0 0 4096 3 0 0 0 17 0 0 0
/proc/22781/statm: 609 516 68 127 0 479 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7792

[startup+0.101923 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22780
/proc/meminfo: memFree=1441496/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99524881 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22780/statm: 1339 235 195 169 0 50 0
[pid=22781] ppid=22780 vsize=2576 CPUtime=0.09
/proc/22781/stat : 22781 (SatElite) R 22780 22780 19148 0 -1 4194304 542 0 0 0 9 0 0 0 20 0 1 0 99524881 2637824 526 1992294400 134512640 135034092 4294956096 18446744073709551615 134569595 0 0 4096 3 0 0 0 17 0 0 0
/proc/22781/statm: 644 526 68 127 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7932

[startup+0.30195 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22780
/proc/meminfo: memFree=1441496/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.701999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22780
/proc/meminfo: memFree=1441496/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 22784
/proc/meminfo: memFree=1436224/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=18040 CPUtime=2.63
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 1469 0 0 0 262 1 0 0 18 0 2 0 99524898 18472960 1455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 4510 1455 83 193 0 4314 0
[pid=22783/tid=22784] ppid=22780 vsize=18040 CPUtime=1.3
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 457 0 0 0 130 0 0 0 17 0 2 0 99524900 18472960 1455 1992294400 134512640 135305190 4294956144 18446744073709551615 134531216 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 23396

[startup+3.10127 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 22784
/proc/meminfo: memFree=1434624/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=20216 CPUtime=5.82
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 2047 0 0 0 581 1 0 0 18 0 2 0 99524898 20701184 2033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 5054 2033 83 193 0 4858 0
[pid=22783/tid=22784] ppid=22780 vsize=20216 CPUtime=2.89
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 763 0 0 0 289 0 0 0 25 0 2 0 99524900 20701184 2033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 25572

[startup+6.30263 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 22784
/proc/meminfo: memFree=1430016/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=23860 CPUtime=12.21
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 3050 0 0 0 1219 2 0 0 20 0 2 0 99524898 24432640 3036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 5965 3036 83 193 0 5769 0
[pid=22783/tid=22784] ppid=22780 vsize=23860 CPUtime=6.09
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 1245 0 0 0 609 0 0 0 18 0 2 0 99524900 24432640 3036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 29216

[startup+12.7013 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 22784
/proc/meminfo: memFree=1425344/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=28208 CPUtime=24.97
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 3882 0 0 0 2494 3 0 0 25 0 2 0 99524898 28884992 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 7052 3868 83 193 0 6856 0
[pid=22783/tid=22784] ppid=22780 vsize=28208 CPUtime=12.49
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 1693 0 0 0 1248 1 0 0 25 0 2 0 99524900 28884992 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 33564

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 22784
/proc/meminfo: memFree=1419200/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=33720 CPUtime=50.51
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 5396 0 0 0 5046 5 0 0 21 0 2 0 99524898 34529280 5382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 8430 5382 83 193 0 8234 0
[pid=22783/tid=22784] ppid=22780 vsize=33720 CPUtime=25.28
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 2454 0 0 0 2527 1 0 0 24 0 2 0 99524900 34529280 5382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 39076

[startup+51.1016 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 22784
/proc/meminfo: memFree=1410880/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=42280 CPUtime=101.59
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 7494 0 0 0 10151 8 0 0 25 0 2 0 99524898 43294720 7480 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 10570 7480 83 193 0 10374 0
[pid=22783/tid=22784] ppid=22780 vsize=42280 CPUtime=50.87
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 3589 0 0 0 5084 3 0 0 22 0 2 0 99524900 43294720 7480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 47636

[startup+102.305 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 22784
/proc/meminfo: memFree=1398528/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=55920 CPUtime=203.75
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 10595 0 0 0 20363 12 0 0 25 0 2 0 99524898 57262080 10581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 13980 10581 83 193 0 13784 0
[pid=22783/tid=22784] ppid=22780 vsize=55920 CPUtime=102.04
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 5522 0 0 0 10198 6 0 0 25 0 2 0 99524900 57262080 10581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 61276

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 22784
/proc/meminfo: memFree=1385344/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=69088 CPUtime=323.49
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 13942 0 0 0 32332 17 0 0 25 0 2 0 99524898 70746112 13928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22783/statm: 17272 13928 83 193 0 17076 0
[pid=22783/tid=22784] ppid=22780 vsize=69088 CPUtime=162.01
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 7320 0 0 0 16192 9 0 0 25 0 2 0 99524900 70746112 13928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 74444

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 22784
/proc/meminfo: memFree=1374656/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=79808 CPUtime=443.22
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 16524 0 0 0 44300 22 0 0 25 0 2 0 99524898 81723392 16510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 19952 16510 83 193 0 19756 0
[pid=22783/tid=22784] ppid=22780 vsize=79808 CPUtime=221.78
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 8667 0 0 0 22167 11 0 0 16 0 2 0 99524900 81723392 16510 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 85164

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 22784
/proc/meminfo: memFree=1372288/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=83044 CPUtime=562.96
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 17147 0 0 0 56273 23 0 0 25 0 2 0 99524898 85037056 17133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 20761 17133 83 193 0 20565 0
[pid=22783/tid=22784] ppid=22780 vsize=83044 CPUtime=281.54
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 8903 0 0 0 28143 11 0 0 25 0 2 0 99524900 85037056 17133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.12
Current children cumulated vsize (KiB) 88400

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 22784
/proc/meminfo: memFree=1362816/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=92384 CPUtime=682.69
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 19457 0 0 0 68242 27 0 0 25 0 2 0 99524898 94601216 19443 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 23096 19443 83 193 0 22900 0
[pid=22783/tid=22784] ppid=22780 vsize=92384 CPUtime=341.3
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 9903 0 0 0 34117 13 0 0 25 0 2 0 99524900 94601216 19443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 97740

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 22784
/proc/meminfo: memFree=1353408/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=102856 CPUtime=802.44
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 21935 0 0 0 80213 31 0 0 25 0 2 0 99524898 105324544 21921 1992294400 134512640 135305190 4294956144 18446744073709551615 134551820 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 25714 21921 83 193 0 25518 0
[pid=22783/tid=22784] ppid=22780 vsize=102856 CPUtime=401.07
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 10966 0 0 0 40092 15 0 0 25 0 2 0 99524900 105324544 21921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 108212

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 22784
/proc/meminfo: memFree=1351616/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=103992 CPUtime=922.16
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 22247 0 0 0 92185 31 0 0 25 0 2 0 99524898 106487808 22233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 25998 22233 83 193 0 25802 0
[pid=22783/tid=22784] ppid=22780 vsize=103992 CPUtime=460.82
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 11058 0 0 0 46067 15 0 0 25 0 2 0 99524900 106487808 22233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 109348

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 22784
/proc/meminfo: memFree=1345408/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=110548 CPUtime=1041.91
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 23835 0 0 0 104156 35 0 0 25 0 2 0 99524898 113201152 23821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 27637 23821 83 193 0 27441 0
[pid=22783/tid=22784] ppid=22780 vsize=110548 CPUtime=520.59
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 12032 0 0 0 52042 17 0 0 25 0 2 0 99524900 113201152 23821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 115904

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 22784
/proc/meminfo: memFree=1337152/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=119456 CPUtime=1161.63
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 25862 0 0 0 116126 37 0 0 25 0 2 0 99524898 122322944 25848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 29864 25848 83 193 0 29668 0
[pid=22783/tid=22784] ppid=22780 vsize=119456 CPUtime=580.34
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 12918 0 0 0 58016 18 0 0 25 0 2 0 99524900 122322944 25848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 124812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 22784
/proc/meminfo: memFree=1336384/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=120368 CPUtime=1199.95
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 26036 0 0 0 119958 37 0 0 25 0 2 0 99524898 123256832 26022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 30092 26022 83 193 0 29896 0
[pid=22783/tid=22784] ppid=22780 vsize=120368 CPUtime=599.47
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 12918 0 0 0 59929 18 0 0 25 0 2 0 99524900 123256832 26022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 125724

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 1.45 3/67 22784
/proc/meminfo: memFree=1336384/2055920 swapFree=4192956/4192956
[pid=22780] ppid=22778 vsize=5356 CPUtime=0.16
/proc/22780/stat : 22780 (manysat.sh) S 22778 22780 19148 0 -1 4194304 312 573 0 0 0 0 16 0 16 0 1 0 99524881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22780/statm: 1339 238 195 169 0 50 0
[pid=22783] ppid=22780 vsize=120368 CPUtime=1199.95
/proc/22783/stat : 22783 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194304 26036 0 0 0 119958 37 0 0 25 0 2 0 99524898 123256832 26022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22783/statm: 30092 26022 83 193 0 29896 0
[pid=22783/tid=22784] ppid=22780 vsize=120368 CPUtime=599.47
/proc/22783/task/22784/stat : 22784 (manysat1.1_stat) R 22780 22780 19148 0 -1 4194368 12918 0 0 0 59929 18 0 0 25 0 2 0 99524900 123256832 26022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 125724

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22780 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=160975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.166974
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.74
CPU system time (s): 0.37
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 125724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.160975
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 885
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= 3

runsolver used 0.581911 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 05:01:50
IDJOB=1726626
IDBENCH=24618
IDSOLVER=513
FILE ID=node5/1726626-1240714909
PBS_JOBID= 9186823
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726626-1240714909/watcher-1726626-1240714909 -o /tmp/evaluation-result-1726626-1240714909/solver-1726626-1240714909 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726626-1240714909.cnf aimd 0

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1193025701

node5.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		: 3000.212
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		: 3000.212
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:       1441976 kB
Buffers:         68940 kB
Cached:         458604 kB
SwapCached:          0 kB
Active:         184912 kB
Inactive:       356556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441976 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            58616 kB
Committed_AS:   358848 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 05:11:53