Trace number 1737308

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.1 601.419

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     244      732 |      73       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 117   #clauses: 244   #literals: 732
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1737308-1240816137/watcher-1737308-1240816137 -o /tmp/evaluation-result-1737308-1240816137/solver-1737308-1240816137 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737308-1240816137.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31374
/proc/meminfo: memFree=1691512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=960 CPUtime=0
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 93 0 0 0 0 0 0 0 20 0 1 0 109646354 983040 79 1992294400 134512640 135305190 4294956144 18446744073709551615 134937099 0 0 4096 0 0 0 0 17 0 0 0
/proc/31376/statm: 241 87 66 193 0 45 0

[startup+0.046257 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31374
/proc/meminfo: memFree=1691512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=14532 CPUtime=0.47
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 231 0 0 0 47 0 0 0 16 0 2 0 109646354 14880768 217 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 3633 217 83 193 0 3437 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 19888

[startup+0.48994 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31374
/proc/meminfo: memFree=1691512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=15060 CPUtime=0.96
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 404 0 0 0 95 1 0 0 16 0 2 0 109646354 15421440 390 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 3765 390 83 193 0 3569 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 20416

[startup+0.505597 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31374
/proc/meminfo: memFree=1691512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=15060 CPUtime=0.99
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 422 0 0 0 98 1 0 0 16 0 2 0 109646354 15421440 408 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 3765 408 83 193 0 3569 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 20416

[startup+0.701864 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31374
/proc/meminfo: memFree=1691512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=15588 CPUtime=1.38
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 591 0 0 0 137 1 0 0 16 0 2 0 109646354 15962112 577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 3897 577 83 193 0 3701 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 20944

[startup+1.50296 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31378
/proc/meminfo: memFree=1687968/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=16988 CPUtime=2.98
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 1077 0 0 0 296 2 0 0 16 0 2 0 109646354 17395712 1063 1992294400 134512640 135305190 4294956144 18446744073709551615 134556778 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 4247 1063 83 193 0 4051 0
[pid=31376/tid=31378] ppid=31374 vsize=16988 CPUtime=1.48
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 548 0 0 0 148 0 0 0 16 0 2 0 109646355 17395712 1063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22344

[startup+3.10216 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 31378
/proc/meminfo: memFree=1685344/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=20308 CPUtime=6.16
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 1868 0 0 0 614 2 0 0 17 0 2 0 109646354 20795392 1854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 5077 1854 83 193 0 4881 0
[pid=31376/tid=31378] ppid=31374 vsize=20308 CPUtime=3.08
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 940 0 0 0 307 1 0 0 17 0 2 0 109646355 20795392 1854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25664

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 31378
/proc/meminfo: memFree=1680480/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=24860 CPUtime=12.55
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 2998 0 0 0 1252 3 0 0 18 0 2 0 109646354 25456640 2984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 6215 2984 83 193 0 6019 0
[pid=31376/tid=31378] ppid=31374 vsize=24860 CPUtime=6.28
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 1433 0 0 0 627 1 0 0 17 0 2 0 109646355 25456640 2984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30216

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 31378
/proc/meminfo: memFree=1674144/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=30936 CPUtime=25.32
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 4306 0 0 0 2527 5 0 0 18 0 2 0 109646354 31678464 4292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 7734 4292 83 193 0 7538 0
[pid=31376/tid=31378] ppid=31374 vsize=30936 CPUtime=12.67
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 1936 0 0 0 1265 2 0 0 19 0 2 0 109646355 31678464 4292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 36292

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 31378
/proc/meminfo: memFree=1668768/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=36240 CPUtime=50.87
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 5640 0 0 0 5079 8 0 0 19 0 2 0 109646354 37109760 5626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 9060 5626 83 193 0 8864 0
[pid=31376/tid=31378] ppid=31374 vsize=36240 CPUtime=25.48
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 2514 0 0 0 2545 3 0 0 19 0 2 0 109646355 37109760 5626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 41596

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 31378
/proc/meminfo: memFree=1661216/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=44092 CPUtime=101.94
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 7562 0 0 0 10184 10 0 0 18 0 2 0 109646354 45150208 7548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 11023 7548 83 193 0 10827 0
[pid=31376/tid=31378] ppid=31374 vsize=44092 CPUtime=51.06
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 3455 0 0 0 5102 4 0 0 25 0 2 0 109646355 45150208 7548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 49448

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 31378
/proc/meminfo: memFree=1651232/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=54500 CPUtime=204.11
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 10113 0 0 0 20398 13 0 0 17 0 2 0 109646354 55808000 10099 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 13625 10099 83 193 0 13429 0
[pid=31376/tid=31378] ppid=31374 vsize=54500 CPUtime=102.24
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 4830 0 0 0 10218 6 0 0 22 0 2 0 109646355 55808000 10099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 59856

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 31378
/proc/meminfo: memFree=1642144/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=64644 CPUtime=323.83
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 12291 0 0 0 32366 17 0 0 19 0 2 0 109646354 66195456 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 16161 12277 83 193 0 15965 0
[pid=31376/tid=31378] ppid=31374 vsize=64644 CPUtime=162.22
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 5991 0 0 0 16213 9 0 0 25 0 2 0 109646355 66195456 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 70000

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 31378
/proc/meminfo: memFree=1635424/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=70464 CPUtime=443.57
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 13987 0 0 0 44336 21 0 0 18 0 2 0 109646354 72155136 13973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 17616 13973 83 193 0 17420 0
[pid=31376/tid=31378] ppid=31374 vsize=70464 CPUtime=222.2
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 6962 0 0 0 22209 11 0 0 25 0 2 0 109646355 72155136 13973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 75820

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 31378
/proc/meminfo: memFree=1628512/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=78968 CPUtime=563.3
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 15637 0 0 0 56305 25 0 0 25 0 2 0 109646354 80863232 15623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 19742 15623 83 193 0 19546 0
[pid=31376/tid=31378] ppid=31374 vsize=78968 CPUtime=282.17
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 8135 0 0 0 28204 13 0 0 19 0 2 0 109646355 80863232 15623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 84324

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 31378
/proc/meminfo: memFree=1622368/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=85220 CPUtime=683.04
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 17166 0 0 0 68277 27 0 0 25 0 2 0 109646354 87265280 17152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 21305 17152 83 193 0 21109 0
[pid=31376/tid=31378] ppid=31374 vsize=85220 CPUtime=342.16
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 8918 0 0 0 34202 14 0 0 25 0 2 0 109646355 87265280 17152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 90576

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 31378
/proc/meminfo: memFree=1616864/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=91400 CPUtime=802.76
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 18528 0 0 0 80246 30 0 0 25 0 2 0 109646354 93593600 18514 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 22850 18514 83 193 0 22654 0
[pid=31376/tid=31378] ppid=31374 vsize=91400 CPUtime=402.14
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 9952 0 0 0 40197 17 0 0 25 0 2 0 109646355 93593600 18514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 96756

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 31378
/proc/meminfo: memFree=1612640/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=96452 CPUtime=922.51
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 19583 0 0 0 92218 33 0 0 25 0 2 0 109646354 98766848 19569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 24113 19569 83 193 0 23917 0
[pid=31376/tid=31378] ppid=31374 vsize=96452 CPUtime=462.13
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 10509 0 0 0 46194 19 0 0 25 0 2 0 109646355 98766848 19569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 101808

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 31378
/proc/meminfo: memFree=1605280/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=105200 CPUtime=1042.25
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 21404 0 0 0 104187 38 0 0 25 0 2 0 109646354 107724800 21390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 26300 21390 83 193 0 26104 0
[pid=31376/tid=31378] ppid=31374 vsize=105200 CPUtime=522.11
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 11847 0 0 0 52189 22 0 0 25 0 2 0 109646355 107724800 21390 1992294400 134512640 135305190 4294956144 18446744073709551615 134537981 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 110556

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 31378
/proc/meminfo: memFree=1605088/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=105344 CPUtime=1161.98
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 21447 0 0 0 116160 38 0 0 19 0 2 0 109646354 107872256 21433 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 26336 21433 83 193 0 26140 0
[pid=31376/tid=31378] ppid=31374 vsize=105344 CPUtime=582.09
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 11847 0 0 0 58187 22 0 0 25 0 2 0 109646355 107872256 21433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 110700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 31378
/proc/meminfo: memFree=1604832/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=105740 CPUtime=1200.1
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 21510 0 0 0 119972 38 0 0 25 0 2 0 109646354 108277760 21496 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 26435 21496 83 193 0 26239 0
[pid=31376/tid=31378] ppid=31374 vsize=105740 CPUtime=601.19
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 11853 0 0 0 60097 22 0 0 25 0 2 0 109646355 108277760 21496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 111096

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 31378
/proc/meminfo: memFree=1604832/2055920 swapFree=4186068/4192956
[pid=31374] ppid=31372 vsize=5356 CPUtime=0
/proc/31374/stat : 31374 (manysat.sh) S 31372 31374 31004 0 -1 4194304 312 109 0 0 0 0 0 0 19 0 1 0 109646354 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31374/statm: 1339 238 195 169 0 50 0
[pid=31376] ppid=31374 vsize=105740 CPUtime=1200.1
/proc/31376/stat : 31376 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194304 21510 0 0 0 119972 38 0 0 25 0 2 0 109646354 108277760 21496 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31376/statm: 26435 21496 83 193 0 26239 0
[pid=31376/tid=31378] ppid=31374 vsize=105740 CPUtime=601.19
/proc/31376/task/31378/stat : 31378 (manysat1.1_stat) R 31374 31374 31004 0 -1 4194368 11853 0 0 0 60097 22 0 0 25 0 2 0 109646355 108277760 21496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 111096

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31374 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.1
CPU user time (s): 1199.72
CPU system time (s): 0.38
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 111096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.512922 second user time and 1.68674 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-27 09:08:57
IDJOB=1737308
IDBENCH=71786
IDSOLVER=514
FILE ID=node74/1737308-1240816137
PBS_JOBID= 9187454
Free space on /tmp= 103124 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737308-1240816137/watcher-1737308-1240816137 -o /tmp/evaluation-result-1737308-1240816137/solver-1737308-1240816137 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737308-1240816137.cnf aimd 1

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=146013994

node74.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		: 3000.233
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		: 3000.233
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:       1691992 kB
Buffers:         45476 kB
Cached:         249048 kB
SwapCached:       3044 kB
Active:         125808 kB
Inactive:       179860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691992 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          19316 kB
Slab:            44108 kB
Committed_AS:   526400 kB
PageTables:       1444 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= 103120 MiB
End job on node74 at 2009-04-27 09:19:00