Trace number 1730124

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) 1200.09 601.818

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.04/0.08	c ==============================================================================
0.04/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.08	c ==============================================================================
0.04/0.08	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.04/0.08	c ==============================================================================
0.04/0.08	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.04/0.08	c CPU time:   0.066989 s
0.04/0.08	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-1730124-1240756202/watcher-1730124-1240756202 -o /tmp/evaluation-result-1730124-1240756202/solver-1730124-1240756202 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730124-1240756202.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: 0.92 0.98 0.99 3/64 20702
/proc/meminfo: memFree=1685264/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103644605 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20702/statm: 1339 235 195 169 0 50 0
[pid=20703] ppid=20702 vsize=1220 CPUtime=0
/proc/20703/stat : 20703 (SatElite) R 20702 20702 20462 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 103644605 1249280 215 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20703/statm: 305 215 51 127 0 175 0

[startup+0.051379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20702
/proc/meminfo: memFree=1685264/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103644605 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20702/statm: 1339 235 195 169 0 50 0
[pid=20703] ppid=20702 vsize=3824 CPUtime=0.04
/proc/20703/stat : 20703 (SatElite) R 20702 20702 20462 0 -1 4194304 862 0 0 0 4 0 0 0 18 0 1 0 103644605 3915776 846 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20703/statm: 956 846 51 127 0 826 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9180

[startup+0.102385 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20702
/proc/meminfo: memFree=1685264/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103644605 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20702/statm: 1339 235 195 169 0 50 0
[pid=20703] ppid=20702 vsize=5928 CPUtime=0.09
/proc/20703/stat : 20703 (SatElite) R 20702 20702 20462 0 -1 4194304 1365 0 0 0 8 1 0 0 18 0 1 0 103644605 6070272 1349 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20703/statm: 1482 1349 67 127 0 1352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11284

[startup+0.302424 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20702
/proc/meminfo: memFree=1685264/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.702481 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20702
/proc/meminfo: memFree=1685264/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+1.50259 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 20706
/proc/meminfo: memFree=1665528/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=33052 CPUtime=2.49
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 5438 0 0 0 245 4 0 0 17 0 2 0 103644623 33845248 5424 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20705/statm: 8263 5424 83 193 0 8067 0
[pid=20705/tid=20706] ppid=20702 vsize=33052 CPUtime=1.18
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 1255 0 0 0 117 1 0 0 17 0 2 0 103644635 33845248 5424 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 38408

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 20706
/proc/meminfo: memFree=1659832/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=36108 CPUtime=5.68
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 6095 0 0 0 563 5 0 0 17 0 2 0 103644623 36974592 6081 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20705/statm: 9027 6081 83 193 0 8831 0
[pid=20705/tid=20706] ppid=20702 vsize=36108 CPUtime=2.78
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 1554 0 0 0 276 2 0 0 17 0 2 0 103644635 36974592 6081 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 41464

[startup+6.30128 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 20706
/proc/meminfo: memFree=1653816/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=43676 CPUtime=12.06
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 8030 0 0 0 1198 8 0 0 17 0 2 0 103644623 44724224 8016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20705/statm: 10919 8016 83 193 0 10723 0
[pid=20705/tid=20706] ppid=20702 vsize=43676 CPUtime=5.97
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 2542 0 0 0 594 3 0 0 16 0 2 0 103644635 44724224 8016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 49032

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 20706
/proc/meminfo: memFree=1642936/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=52604 CPUtime=24.81
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 10223 0 0 0 2471 10 0 0 17 0 2 0 103644623 53866496 10209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20705/statm: 13151 10209 83 193 0 12955 0
[pid=20705/tid=20706] ppid=20702 vsize=52604 CPUtime=12.37
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 3678 0 0 0 1232 5 0 0 17 0 2 0 103644635 53866496 10209 1992294400 134512640 135305190 4294956144 18446744073709551615 134538543 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 57960

[startup+25.503 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 20706
/proc/meminfo: memFree=1621112/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=75252 CPUtime=50.34
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 15652 0 0 0 5018 16 0 0 18 0 2 0 103644623 77058048 15638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20705/statm: 18813 15638 83 193 0 18617 0
[pid=20705/tid=20706] ppid=20702 vsize=75252 CPUtime=25.15
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 6293 0 0 0 2507 8 0 0 16 0 2 0 103644635 77058048 15638 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 80608

[startup+51.1026 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 20706
/proc/meminfo: memFree=1590520/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=107288 CPUtime=101.37
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 23271 0 0 0 10112 25 0 0 19 0 2 0 103644623 109862912 23238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 26822 23238 83 193 0 26626 0
[pid=20705/tid=20706] ppid=20702 vsize=107288 CPUtime=50.68
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 10497 0 0 0 5055 13 0 0 18 0 2 0 103644635 109862912 23238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 112644

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 20706
/proc/meminfo: memFree=1552760/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=148936 CPUtime=203.42
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 32674 0 0 0 20304 38 0 0 20 0 2 0 103644623 152510464 32613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 37234 32613 83 193 0 37038 0
[pid=20705/tid=20706] ppid=20702 vsize=148936 CPUtime=101.6
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 16300 0 0 0 10140 20 0 0 18 0 2 0 103644635 152510464 32613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.59
Current children cumulated vsize (KiB) 154292

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 20706
/proc/meminfo: memFree=1478456/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=226648 CPUtime=323.1
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 51459 0 0 0 32255 55 0 0 17 0 2 0 103644623 232087552 51160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 56662 51160 83 193 0 56466 0
[pid=20705/tid=20706] ppid=20702 vsize=226648 CPUtime=161.33
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 26422 0 0 0 16104 29 0 0 20 0 2 0 103644635 232087552 51160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.27
Current children cumulated vsize (KiB) 232004

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 20706
/proc/meminfo: memFree=1444664/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=266148 CPUtime=442.71
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 59933 0 0 0 44206 65 0 0 18 0 2 0 103644623 272535552 59615 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 66537 59615 83 193 0 66341 0
[pid=20705/tid=20706] ppid=20702 vsize=266148 CPUtime=221.03
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 30976 0 0 0 22070 33 0 0 18 0 2 0 103644635 272535552 59615 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.88
Current children cumulated vsize (KiB) 271504

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 20706
/proc/meminfo: memFree=1392504/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=322640 CPUtime=562.44
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 73177 0 0 0 56165 79 0 0 17 0 2 0 103644623 330383360 72580 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 80660 72580 83 193 0 80464 0
[pid=20705/tid=20706] ppid=20702 vsize=322640 CPUtime=280.78
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 35935 0 0 0 28039 39 0 0 25 0 2 0 103644635 330383360 72580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.61
Current children cumulated vsize (KiB) 327996

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 20706
/proc/meminfo: memFree=1337720/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=381388 CPUtime=682.15
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 86839 0 0 0 68123 92 0 0 25 0 2 0 103644623 390541312 86223 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 95347 86223 83 193 0 95151 0
[pid=20705/tid=20706] ppid=20702 vsize=381388 CPUtime=340.54
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 40867 0 0 0 34010 44 0 0 25 0 2 0 103644635 390541312 86223 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 386744

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 20706
/proc/meminfo: memFree=1293240/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=433500 CPUtime=801.85
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 98967 0 0 0 80081 104 0 0 17 0 2 0 103644623 443904000 98324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 108375 98324 83 193 0 108179 0
[pid=20705/tid=20706] ppid=20702 vsize=433500 CPUtime=400.26
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 47200 0 0 0 39977 49 0 0 17 0 2 0 103644635 443904000 98324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.02
Current children cumulated vsize (KiB) 438856

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 20706
/proc/meminfo: memFree=1254968/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=469260 CPUtime=921.59
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 107498 0 0 0 92046 113 0 0 17 0 2 0 103644623 480522240 106855 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 117315 106855 83 193 0 117119 0
[pid=20705/tid=20706] ppid=20702 vsize=469260 CPUtime=460.02
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 50463 0 0 0 45950 52 0 0 25 0 2 0 103644635 480522240 106855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.76
Current children cumulated vsize (KiB) 474616

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 20706
/proc/meminfo: memFree=1240312/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=487616 CPUtime=1041.3
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 111148 0 0 0 104014 116 0 0 25 0 2 0 103644623 499318784 110505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 121904 110505 83 193 0 121708 0
[pid=20705/tid=20706] ppid=20702 vsize=487616 CPUtime=519.77
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 54112 0 0 0 51923 54 0 0 17 0 2 0 103644635 499318784 110505 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.47
Current children cumulated vsize (KiB) 492972

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 20706
/proc/meminfo: memFree=1221432/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=511296 CPUtime=1161.01
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 115924 0 0 0 115979 122 0 0 25 0 2 0 103644623 523567104 115276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 127824 115276 83 193 0 127628 0
[pid=20705/tid=20706] ppid=20702 vsize=511296 CPUtime=579.49
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 55695 0 0 0 57892 57 0 0 17 0 2 0 103644635 523567104 115276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.18
Current children cumulated vsize (KiB) 516652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20706
/proc/meminfo: memFree=1189752/2055920 swapFree=4180472/4192956
[pid=20702] ppid=20700 vsize=5356 CPUtime=0.17
/proc/20702/stat : 20702 (manysat.sh) S 20700 20702 20462 0 -1 4194304 312 1368 0 0 0 0 16 1 16 0 1 0 103644605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20702/statm: 1339 238 195 169 0 50 0
[pid=20705] ppid=20702 vsize=545072 CPUtime=1199.92
/proc/20705/stat : 20705 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194304 123835 0 0 0 119865 127 0 0 25 0 2 0 103644623 558153728 123109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20705/statm: 136268 123109 83 193 0 136072 0
[pid=20705/tid=20706] ppid=20702 vsize=545072 CPUtime=598.91
/proc/20705/task/20706/stat : 20706 (manysat1.1_stat) R 20702 20702 20462 0 -1 4194368 61331 0 0 0 59831 60 0 0 25 0 2 0 103644635 558153728 123109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 550428

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 20702 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=170974
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.188971
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.818
CPU time (s): 1200.09
CPU user time (s): 1198.81
CPU system time (s): 1.28
CPU usage (%): 199.411
Max. virtual memory (cumulated for all children) (KiB): 550428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.170974
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1680
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.565913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-26 16:30:02
IDJOB=1730124
IDBENCH=24722
IDSOLVER=513
FILE ID=node49/1730124-1240756202
PBS_JOBID= 9187112
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730124-1240756202/watcher-1730124-1240756202 -o /tmp/evaluation-result-1730124-1240756202/solver-1730124-1240756202 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730124-1240756202.cnf aimd 0

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=2040370689

node49.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		: 3000.241
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		: 3000.241
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:       1685808 kB
Buffers:         40332 kB
Cached:         260768 kB
SwapCached:       5580 kB
Active:          62868 kB
Inactive:       246396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685808 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            46780 kB
Committed_AS:   379624 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node49 at 2009-04-26 16:40:06