Trace number 1727474

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 625.62

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data 

0.00/0.00	c Parsing...
5.40/5.43	c ==============================================================================
5.40/5.43	c |           |     ORIGINAL     |              LEARNT              |          |
5.40/5.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
5.40/5.43	c ==============================================================================
5.40/5.43	c |         0 | 3649657  7337555 | 1094897       0        0     nan |  0.000 % |
36.47/36.52	c |         0 | 3573258  9962944 |      --       0       --      -- |     --   | -76399/2625389
36.47/36.52	c ==============================================================================
36.47/36.52	c Result  :   #vars: 43529   #clauses: 3573258   #literals: 9962944
36.47/36.52	c CPU time:   35.8875 s
36.47/36.52	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-1727474-1240725320/watcher-1727474-1240725320 -o /tmp/evaluation-result-1727474-1240725320/solver-1727474-1240725320 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727474-1240725320.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: 1.01 1.00 0.99 3/64 23127
/proc/meminfo: memFree=1660640/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=1556 CPUtime=0
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 100566841 1593344 252 1992294400 134512640 135034092 4294956096 18446744073709551615 134545609 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 389 254 50 127 0 259 0

[startup+0.0427979 s]
/proc/loadavg: 1.01 1.00 0.99 3/64 23127
/proc/meminfo: memFree=1660640/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=8924 CPUtime=0.03
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 1892 0 0 0 3 0 0 0 20 0 1 0 100566841 9138176 1829 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 2231 1829 50 127 0 2101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14280

[startup+0.101804 s]
/proc/loadavg: 1.01 1.00 0.99 3/64 23127
/proc/meminfo: memFree=1660640/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=11812 CPUtime=0.09
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 2573 0 0 0 8 1 0 0 20 0 1 0 100566841 12095488 2510 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 2953 2510 50 127 0 2823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17168

[startup+0.301826 s]
/proc/loadavg: 1.01 1.00 0.99 3/64 23127
/proc/meminfo: memFree=1660640/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=20212 CPUtime=0.29
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 4453 0 0 0 27 2 0 0 22 0 1 0 100566841 20697088 4390 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 5053 4390 50 127 0 4923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25568

[startup+0.701879 s]
/proc/loadavg: 1.01 1.00 0.99 3/64 23127
/proc/meminfo: memFree=1660640/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=35328 CPUtime=0.69
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 8081 0 0 0 64 5 0 0 25 0 1 0 100566841 36175872 8018 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 8832 8018 50 127 0 8702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40684

[startup+1.50196 s]
/proc/loadavg: 1.01 1.00 0.99 2/66 23129
/proc/meminfo: memFree=1617680/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=64636 CPUtime=1.49
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 15042 0 0 0 137 12 0 0 25 0 1 0 100566841 66187264 14979 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 16159 14979 50 127 0 16029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69992

[startup+3.10114 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 23129
/proc/meminfo: memFree=1580112/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=121800 CPUtime=3.08
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 28589 0 0 0 285 23 0 0 25 0 1 0 100566841 124723200 28526 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 30450 28526 50 127 0 30320 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 127156

[startup+6.3015 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 23129
/proc/meminfo: memFree=1480080/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=226280 CPUtime=6.29
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 52197 0 0 0 592 37 0 0 25 0 1 0 100566841 231710720 52005 1992294400 134512640 135034092 4294956096 18446744073709551615 134566697 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 56570 52006 68 127 0 56440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 231636

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23129
/proc/meminfo: memFree=1362384/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=338384 CPUtime=12.68
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 73399 0 0 0 1218 50 0 0 25 0 1 0 100566841 346505216 73016 1992294400 134512640 135034092 4294956096 18446744073709551615 134569577 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 84596 73016 68 127 0 84466 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343740

[startup+25.5016 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 23129
/proc/meminfo: memFree=1362128/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=0
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100566841 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 235 195 169 0 50 0
[pid=23128] ppid=23127 vsize=338640 CPUtime=25.48
/proc/23128/stat : 23128 (SatElite) R 23127 23127 22960 0 -1 4194304 73466 0 0 0 2497 51 0 0 25 0 1 0 100566841 346767360 73083 1992294400 134512640 135034092 4294956096 18446744073709551615 134563245 0 0 4096 3 0 0 0 17 1 0 0
/proc/23128/statm: 84660 73083 68 127 0 84530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343996

[startup+51.1015 s]
/proc/loadavg: 1.11 1.03 1.00 3/67 23131
/proc/meminfo: memFree=1205448/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=408352 CPUtime=12.74
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 95515 0 0 0 1222 52 0 0 17 0 2 0 100570943 418152448 95486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 102088 95486 83 193 0 101892 0
[pid=23130/tid=23131] ppid=23127 vsize=408352 CPUtime=2.66
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 2380 0 0 0 264 2 0 0 17 0 2 0 100571682 418152448 95486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 53.72
Current children cumulated vsize (KiB) 413708

[startup+102.306 s]
/proc/loadavg: 1.71 1.20 1.06 3/67 23131
/proc/meminfo: memFree=1188424/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=424008 CPUtime=114.81
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 99519 0 0 0 11423 58 0 0 19 0 2 0 100570943 434184192 99490 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 106002 99490 83 193 0 105806 0
[pid=23130/tid=23131] ppid=23127 vsize=424008 CPUtime=53.63
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 4242 0 0 0 5358 5 0 0 25 0 2 0 100571682 434184192 99490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 155.79
Current children cumulated vsize (KiB) 429364

[startup+162.302 s]
/proc/loadavg: 1.95 1.36 1.12 3/67 23131
/proc/meminfo: memFree=1181448/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=432232 CPUtime=234.51
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 101231 0 0 0 23390 61 0 0 21 0 2 0 100570943 442605568 101202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 108058 101202 83 193 0 107862 0
[pid=23130/tid=23131] ppid=23127 vsize=432232 CPUtime=113.36
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 5126 0 0 0 11329 7 0 0 17 0 2 0 100571682 442605568 101202 1992294400 134512640 135305190 4294956144 18446744073709551615 134529546 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 275.49
Current children cumulated vsize (KiB) 437588

[startup+222.302 s]
/proc/loadavg: 2.04 1.49 1.18 3/67 23131
/proc/meminfo: memFree=1178632/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=434744 CPUtime=354.23
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 101956 0 0 0 35360 63 0 0 25 0 2 0 100570943 445177856 101927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 108686 101927 83 193 0 108490 0
[pid=23130/tid=23131] ppid=23127 vsize=434744 CPUtime=173.11
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 5469 0 0 0 17303 8 0 0 25 0 2 0 100571682 445177856 101927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 395.21
Current children cumulated vsize (KiB) 440100

[startup+282.301 s]
/proc/loadavg: 2.06 1.60 1.23 3/67 23131
/proc/meminfo: memFree=1174792/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=438932 CPUtime=473.97
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 102892 0 0 0 47332 65 0 0 25 0 2 0 100570943 449466368 102863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 109733 102863 83 193 0 109537 0
[pid=23130/tid=23131] ppid=23127 vsize=438932 CPUtime=232.87
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 5893 0 0 0 23278 9 0 0 18 0 2 0 100571682 449466368 102863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 514.95
Current children cumulated vsize (KiB) 444288

[startup+342.302 s]
/proc/loadavg: 2.07 1.68 1.29 3/67 23137
/proc/meminfo: memFree=1170760/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=442352 CPUtime=593.68
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 103858 0 0 0 59301 67 0 0 25 0 2 0 100570943 452968448 103829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 110588 103829 83 193 0 110392 0
[pid=23130/tid=23131] ppid=23127 vsize=442352 CPUtime=292.61
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 6140 0 0 0 29251 10 0 0 25 0 2 0 100571682 452968448 103829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 634.66
Current children cumulated vsize (KiB) 447708

[startup+402.303 s]
/proc/loadavg: 2.07 1.75 1.33 3/67 23137
/proc/meminfo: memFree=1163848/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=449684 CPUtime=713.42
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 105594 0 0 0 71272 70 0 0 25 0 2 0 100570943 460476416 105565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 112421 105565 83 193 0 112225 0
[pid=23130/tid=23131] ppid=23127 vsize=449684 CPUtime=352.36
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 6735 0 0 0 35225 11 0 0 25 0 2 0 100571682 460476416 105565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 754.4
Current children cumulated vsize (KiB) 455040

[startup+462.302 s]
/proc/loadavg: 2.06 1.81 1.38 3/67 23137
/proc/meminfo: memFree=1159944/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=452836 CPUtime=833.14
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 106548 0 0 0 83243 71 0 0 25 0 2 0 100570943 463704064 106519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 113209 106519 83 193 0 113013 0
[pid=23130/tid=23131] ppid=23127 vsize=452836 CPUtime=412.12
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 7100 0 0 0 41200 12 0 0 25 0 2 0 100571682 463704064 106519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 874.12
Current children cumulated vsize (KiB) 458192

[startup+522.302 s]
/proc/loadavg: 2.06 1.86 1.42 3/67 23137
/proc/meminfo: memFree=1159816/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=452836 CPUtime=952.88
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 106565 0 0 0 95216 72 0 0 18 0 2 0 100570943 463704064 106536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528215 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 113209 106536 83 193 0 113013 0
[pid=23130/tid=23131] ppid=23127 vsize=452836 CPUtime=471.87
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 7110 0 0 0 47175 12 0 0 25 0 2 0 100571682 463704064 106536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 993.86
Current children cumulated vsize (KiB) 458192

[startup+582.303 s]
/proc/loadavg: 2.17 1.92 1.47 3/67 23137
/proc/meminfo: memFree=1155912/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=456504 CPUtime=1072.6
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 107539 0 0 0 107188 72 0 0 25 0 2 0 100570943 467460096 107510 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 114126 107510 83 193 0 113930 0
[pid=23130/tid=23131] ppid=23127 vsize=456504 CPUtime=531.62
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 7555 0 0 0 53150 12 0 0 25 0 2 0 100571682 467460096 107510 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1113.58
Current children cumulated vsize (KiB) 461860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+625.603 s]
/proc/loadavg: 2.31 1.99 1.51 3/67 23137
/proc/meminfo: memFree=1153608/2055920 swapFree=4192812/4192956
[pid=23127] ppid=23125 vsize=5356 CPUtime=40.98
/proc/23127/stat : 23127 (manysat.sh) S 23125 23127 22960 0 -1 4194304 312 95304 0 0 0 0 4006 92 16 0 1 0 100566841 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23127/statm: 1339 238 195 169 0 50 0
[pid=23130] ppid=23127 vsize=458480 CPUtime=1159.02
/proc/23130/stat : 23130 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194304 108097 0 0 0 115829 73 0 0 18 0 2 0 100570943 469483520 108068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 114620 108068 83 193 0 114424 0
[pid=23130/tid=23131] ppid=23127 vsize=458480 CPUtime=574.74
/proc/23130/task/23131/stat : 23131 (manysat1.1_stat) R 23127 23127 22960 0 -1 4194368 7777 0 0 0 57462 12 0 0 25 0 2 0 100571682 469483520 108068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 463836

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23127 and gives
#  childrusage.ru_utime.tv_sec=40
#  childrusage.ru_utime.tv_usec=68908
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=928858
# CPU time returned by wait4() is 40.9978
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 625.62
CPU time (s): 1200
CPU user time (s): 1198.35
CPU system time (s): 1.65
CPU usage (%): 191.81
Max. virtual memory (cumulated for all children) (KiB): 463836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.0689
system time used= 0.928858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95616
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= 119

runsolver used 0.533918 second user time and 1.75373 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 07:55:29
IDJOB=1727474
IDBENCH=24639
IDSOLVER=513
FILE ID=node5/1727474-1240725320
PBS_JOBID= 9186918
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727474-1240725320/watcher-1727474-1240725320 -o /tmp/evaluation-result-1727474-1240725320/solver-1727474-1240725320 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727474-1240725320.cnf aimd 0

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

MD5SUM BENCH= 41f1c0479c607ce4a810d6cbab59e2f9
RANDOM SEED=1746730525

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:       1661760 kB
Buffers:         30148 kB
Cached:         283800 kB
SwapCached:        144 kB
Active:          82828 kB
Inactive:       245184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           53792 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            52144 kB
Committed_AS:   364772 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= 66216 MiB
End job on node5 at 2009-04-26 08:05:57