Trace number 1524956

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) 1200.09 601.92

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1588298513-036.cnf
MD5SUM7df25975bd52e28f5eb180dab9fc29e0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.024996 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524956-1238367199/watcher-1524956-1238367199 -o /tmp/evaluation-result-1524956-1238367199/solver-1524956-1238367199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524956-1238367199.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 1.00 1.00 3/80 25746
/proc/meminfo: memFree=1462248/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0
/proc/25746/stat : 25746 (manysat.sh) R 25744 25746 25341 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109383786 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25746/statm: 1339 234 194 169 0 50 0
[pid=25747] ppid=25746 vsize=824 CPUtime=0
/proc/25747/stat : 25747 (SatElite) R 25746 25746 25341 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1109383787 843776 109 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25747/statm: 206 109 50 127 0 76 0

[startup+0.090728 s]
/proc/loadavg: 0.99 1.00 1.00 3/80 25746
/proc/meminfo: memFree=1462248/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.102724 s]
/proc/loadavg: 0.99 1.00 1.00 3/80 25746
/proc/meminfo: memFree=1462248/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.302746 s]
/proc/loadavg: 0.99 1.00 1.00 3/80 25746
/proc/meminfo: memFree=1462248/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702788 s]
/proc/loadavg: 0.99 1.00 1.00 3/80 25746
/proc/meminfo: memFree=1462248/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50288 s]
/proc/loadavg: 0.99 1.00 1.00 3/83 25750
/proc/meminfo: memFree=1453456/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=22092 CPUtime=2.82
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 2611 0 0 0 281 1 0 0 21 0 2 0 1109383793 22622208 2597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 5523 2597 83 193 0 5327 0
[pid=25749/tid=25750] ppid=25746 vsize=22092 CPUtime=1.39
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 934 0 0 0 139 0 0 0 18 0 2 0 1109383796 22622208 2597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27448

[startup+3.10104 s]
/proc/loadavg: 1.07 1.02 1.01 3/83 25750
/proc/meminfo: memFree=1450192/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=26280 CPUtime=6.01
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 3704 0 0 0 599 2 0 0 17 0 2 0 1109383793 26910720 3690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 6570 3690 83 193 0 6374 0
[pid=25749/tid=25750] ppid=25746 vsize=26280 CPUtime=2.99
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 1474 0 0 0 298 1 0 0 23 0 2 0 1109383796 26910720 3690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31636

[startup+6.30136 s]
/proc/loadavg: 1.07 1.02 1.01 3/83 25750
/proc/meminfo: memFree=1442128/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=32184 CPUtime=12.38
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 5007 0 0 0 1235 3 0 0 17 0 2 0 1109383793 32956416 4993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 8046 4993 83 193 0 7850 0
[pid=25749/tid=25750] ppid=25746 vsize=32184 CPUtime=6.19
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 2120 0 0 0 617 2 0 0 25 0 2 0 1109383796 32956416 4993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 37540

[startup+12.702 s]
/proc/loadavg: 1.22 1.05 1.02 3/83 25750
/proc/meminfo: memFree=1437008/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=36248 CPUtime=25.15
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 6166 0 0 0 2510 5 0 0 18 0 2 0 1109383793 37117952 6152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 9062 6152 83 193 0 8866 0
[pid=25749/tid=25750] ppid=25746 vsize=36248 CPUtime=12.58
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 2743 0 0 0 1256 2 0 0 19 0 2 0 1109383796 37117952 6152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 41604

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.02 3/83 25750
/proc/meminfo: memFree=1430928/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=42980 CPUtime=50.67
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 7727 0 0 0 5060 7 0 0 17 0 2 0 1109383793 44011520 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 10745 7713 83 193 0 10549 0
[pid=25749/tid=25750] ppid=25746 vsize=42980 CPUtime=25.37
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 3592 0 0 0 2534 3 0 0 23 0 2 0 1109383796 44011520 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 48336

[startup+51.103 s]
/proc/loadavg: 1.56 1.15 1.05 3/83 25750
/proc/meminfo: memFree=1421776/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=51628 CPUtime=101.72
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 9976 0 0 0 10161 11 0 0 25 0 2 0 1109383793 52867072 9962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528421 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 12907 9962 83 193 0 12711 0
[pid=25749/tid=25750] ppid=25746 vsize=51628 CPUtime=50.95
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 4825 0 0 0 5090 5 0 0 25 0 2 0 1109383796 52867072 9962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 56984

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/83 25750
/proc/meminfo: memFree=1406480/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=67244 CPUtime=203.83
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 13696 0 0 0 20366 17 0 0 25 0 2 0 1109383793 68857856 13682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 16811 13682 83 193 0 16615 0
[pid=25749/tid=25750] ppid=25746 vsize=67244 CPUtime=102.14
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 6522 0 0 0 10205 9 0 0 25 0 2 0 1109383796 68857856 13682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 72600

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/83 25750
/proc/meminfo: memFree=1390608/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=83640 CPUtime=323.47
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 17783 0 0 0 32323 24 0 0 25 0 2 0 1109383793 85647360 17769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 20910 17769 83 193 0 20714 0
[pid=25749/tid=25750] ppid=25746 vsize=83640 CPUtime=162.1
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 8586 0 0 0 16198 12 0 0 25 0 2 0 1109383796 85647360 17769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 88996

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/83 25750
/proc/meminfo: memFree=1381136/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=92764 CPUtime=443.11
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 20065 0 0 0 44283 28 0 0 25 0 2 0 1109383793 94990336 20051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 23191 20051 83 193 0 22995 0
[pid=25749/tid=25750] ppid=25746 vsize=92764 CPUtime=222.08
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 9418 0 0 0 22194 14 0 0 25 0 2 0 1109383796 94990336 20051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.17
Current children cumulated vsize (KiB) 98120

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/83 25750
/proc/meminfo: memFree=1372560/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=101100 CPUtime=562.76
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 22173 0 0 0 56244 32 0 0 25 0 2 0 1109383793 103526400 22159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 25275 22159 83 193 0 25079 0
[pid=25749/tid=25750] ppid=25746 vsize=101100 CPUtime=282.05
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 10425 0 0 0 28189 16 0 0 25 0 2 0 1109383796 103526400 22159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.82
Current children cumulated vsize (KiB) 106456

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/83 25750
/proc/meminfo: memFree=1357008/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=117596 CPUtime=682.4
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 26050 0 0 0 68202 38 0 0 25 0 2 0 1109383793 120418304 26036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 29399 26036 83 193 0 29203 0
[pid=25749/tid=25750] ppid=25746 vsize=117596 CPUtime=342.02
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 12282 0 0 0 34183 19 0 0 25 0 2 0 1109383796 120418304 26036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 122952

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/83 25750
/proc/meminfo: memFree=1356944/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=117596 CPUtime=802.06
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 26077 0 0 0 80167 39 0 0 25 0 2 0 1109383793 120418304 26063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 29399 26063 83 193 0 29203 0
[pid=25749/tid=25750] ppid=25746 vsize=117596 CPUtime=402
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 12304 0 0 0 40181 19 0 0 25 0 2 0 1109383796 120418304 26063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 122952

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 4/85 25752
/proc/meminfo: memFree=1338048/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=136168 CPUtime=921.67
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 30671 0 0 0 92119 48 0 0 19 0 2 0 1109383793 139436032 30657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 34042 30657 83 193 0 33846 0
[pid=25749/tid=25750] ppid=25746 vsize=136168 CPUtime=461.98
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 14560 0 0 0 46174 24 0 0 25 0 2 0 1109383796 139436032 30657 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.73
Current children cumulated vsize (KiB) 141524

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/83 25756
/proc/meminfo: memFree=1338256/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=136168 CPUtime=1041.31
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 30685 0 0 0 104083 48 0 0 25 0 2 0 1109383793 139436032 30671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 34042 30671 83 193 0 33846 0
[pid=25749/tid=25750] ppid=25746 vsize=136168 CPUtime=521.95
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 14569 0 0 0 52171 24 0 0 25 0 2 0 1109383796 139436032 30671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.37
Current children cumulated vsize (KiB) 141524

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/83 25756
/proc/meminfo: memFree=1332048/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=142968 CPUtime=1160.95
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 32337 0 0 0 116043 52 0 0 25 0 2 0 1109383793 146399232 32323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 35742 32323 83 193 0 35546 0
[pid=25749/tid=25750] ppid=25746 vsize=142968 CPUtime=581.93
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 15364 0 0 0 58167 26 0 0 25 0 2 0 1109383796 146399232 32323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.01
Current children cumulated vsize (KiB) 148324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.46 3/83 25756
/proc/meminfo: memFree=1323600/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=151880 CPUtime=1200.03
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 34380 0 0 0 119948 55 0 0 25 0 2 0 1109383793 155525120 34366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 37970 34366 83 193 0 37774 0
[pid=25749/tid=25750] ppid=25746 vsize=151880 CPUtime=601.53
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 16336 0 0 0 60125 28 0 0 25 0 2 0 1109383796 155525120 34366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 157236

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.46 3/83 25756
/proc/meminfo: memFree=1323600/2055912 swapFree=4170680/4192956
[pid=25746] ppid=25744 vsize=5356 CPUtime=0.06
/proc/25746/stat : 25746 (manysat.sh) S 25744 25746 25341 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109383786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25746/statm: 1339 238 195 169 0 50 0
[pid=25749] ppid=25746 vsize=151880 CPUtime=1200.03
/proc/25749/stat : 25749 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194304 34380 0 0 0 119948 55 0 0 25 0 2 0 1109383793 155525120 34366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25749/statm: 37970 34366 83 193 0 37774 0
[pid=25749/tid=25750] ppid=25746 vsize=151880 CPUtime=601.53
/proc/25749/task/25750/stat : 25750 (manysat1.1_stat) R 25746 25746 25341 0 -1 4194368 16336 0 0 0 60125 28 0 0 25 0 2 0 1109383796 155525120 34366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 157236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25746 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=65989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.068988
# 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): 601.92
CPU time (s): 1200.09
CPU user time (s): 1199.54
CPU system time (s): 0.55
CPU usage (%): 199.377
Max. virtual memory (cumulated for all children) (KiB): 157236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.065989
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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= 2

runsolver used 0.874867 second user time and 2.25766 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 00:53:19
IDJOB=1524956
IDBENCH=70247
IDSOLVER=513
FILE ID=node78/1524956-1238367199
PBS_JOBID= 9061161
Free space on /tmp= 126872 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1588298513-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524956-1238367199/watcher-1524956-1238367199 -o /tmp/evaluation-result-1524956-1238367199/solver-1524956-1238367199 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524956-1238367199.cnf aimd 0

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

MD5SUM BENCH= 7df25975bd52e28f5eb180dab9fc29e0
RANDOM SEED=1396307007

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1462792 kB
Buffers:         82184 kB
Cached:         421972 kB
SwapCached:       7748 kB
Active:         204876 kB
Inactive:       309632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1462792 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            62892 kB
Committed_AS:  2498032 kB
PageTables:       2556 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= 126868 MiB
End job on node78 at 2009-03-30 01:03:23