Trace number 1728853

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) 1200.04 601.42

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.00	c CPU time:   0.002999 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-1728853-1240742051/watcher-1728853-1240742051 -o /tmp/evaluation-result-1728853-1240742051/solver-1728853-1240742051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728853-1240742051.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: 1.00 0.98 0.99 3/64 2364
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102233590 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 235 195 169 0 50 0
[pid=2365] ppid=2364 vsize=824 CPUtime=0
/proc/2365/stat : 2365 (SatElite) R 2364 2364 2155 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 102233591 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134566174 0 0 4096 3 0 0 0 17 0 0 0
/proc/2365/statm: 206 120 67 127 0 76 0

[startup+0.0935579 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2364
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104924 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2364
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301964 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2364
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70104 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2364
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 2368
/proc/meminfo: memFree=1471392/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=16916 CPUtime=2.96
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 944 0 0 0 295 1 0 0 17 0 2 0 102233591 17321984 930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 4229 930 83 193 0 4033 0
[pid=2367/tid=2368] ppid=2364 vsize=16916 CPUtime=1.48
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 416 0 0 0 148 0 0 0 16 0 2 0 102233592 17321984 930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22272

[startup+3.1025 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 2368
/proc/meminfo: memFree=1468768/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=18780 CPUtime=6.16
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 1506 0 0 0 614 2 0 0 17 0 2 0 102233591 19230720 1492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 4695 1492 83 193 0 4499 0
[pid=2367/tid=2368] ppid=2364 vsize=18780 CPUtime=3.08
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 709 0 0 0 307 1 0 0 20 0 2 0 102233592 19230720 1492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24136

[startup+6.30112 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 2368
/proc/meminfo: memFree=1464032/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=24108 CPUtime=12.54
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 2720 0 0 0 1250 4 0 0 17 0 2 0 102233591 24686592 2706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 6027 2706 83 193 0 5831 0
[pid=2367/tid=2368] ppid=2364 vsize=24108 CPUtime=6.27
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 1261 0 0 0 626 1 0 0 22 0 2 0 102233592 24686592 2706 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29464

[startup+12.7023 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 2368
/proc/meminfo: memFree=1458920/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=27752 CPUtime=25.31
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 3723 0 0 0 2526 5 0 0 17 0 2 0 102233591 28418048 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 6938 3709 83 193 0 6742 0
[pid=2367/tid=2368] ppid=2364 vsize=27752 CPUtime=12.67
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 1685 0 0 0 1265 2 0 0 21 0 2 0 102233592 28418048 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33108

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 2368
/proc/meminfo: memFree=1456872/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=29792 CPUtime=50.85
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 4266 0 0 0 5079 6 0 0 25 0 2 0 102233591 30507008 4252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 7448 4252 83 193 0 7252 0
[pid=2367/tid=2368] ppid=2364 vsize=29792 CPUtime=25.46
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 1951 0 0 0 2544 2 0 0 17 0 2 0 102233592 30507008 4252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35148

[startup+51.1017 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 2368
/proc/meminfo: memFree=1450792/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=35688 CPUtime=101.93
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 5750 0 0 0 10185 8 0 0 25 0 2 0 102233591 36544512 5736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 8922 5736 83 193 0 8726 0
[pid=2367/tid=2368] ppid=2364 vsize=35688 CPUtime=51.05
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 2698 0 0 0 5102 3 0 0 25 0 2 0 102233592 36544512 5736 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 41044

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 2368
/proc/meminfo: memFree=1444456/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=41732 CPUtime=204.11
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 7319 0 0 0 20400 11 0 0 17 0 2 0 102233591 42733568 7305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 10433 7305 83 193 0 10237 0
[pid=2367/tid=2368] ppid=2364 vsize=41732 CPUtime=102.22
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 3374 0 0 0 10218 4 0 0 25 0 2 0 102233592 42733568 7305 1992294400 134512640 135305190 4294956144 18446744073709551615 134570384 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47088

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 2368
/proc/meminfo: memFree=1439912/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=46144 CPUtime=323.83
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 8488 0 0 0 32370 13 0 0 25 0 2 0 102233591 47251456 8474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 11536 8474 83 193 0 11340 0
[pid=2367/tid=2368] ppid=2364 vsize=46144 CPUtime=162.19
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 3979 0 0 0 16214 5 0 0 25 0 2 0 102233592 47251456 8474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 51500

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 2368
/proc/meminfo: memFree=1434984/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=51488 CPUtime=443.54
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 9676 0 0 0 44339 15 0 0 25 0 2 0 102233591 52723712 9662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 12872 9662 83 193 0 12676 0
[pid=2367/tid=2368] ppid=2364 vsize=51488 CPUtime=222.16
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 4517 0 0 0 22210 6 0 0 25 0 2 0 102233592 52723712 9662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 56844

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 2370
/proc/meminfo: memFree=1428648/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=57448 CPUtime=563.26
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 11220 0 0 0 56308 18 0 0 25 0 2 0 102233591 58826752 11206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 14362 11206 83 193 0 14166 0
[pid=2367/tid=2368] ppid=2364 vsize=57448 CPUtime=282.13
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 5450 0 0 0 28205 8 0 0 25 0 2 0 102233592 58826752 11206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 62804

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 2370
/proc/meminfo: memFree=1426152/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=59980 CPUtime=682.99
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 11871 0 0 0 68280 19 0 0 25 0 2 0 102233591 61419520 11857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 14995 11857 83 193 0 14799 0
[pid=2367/tid=2368] ppid=2364 vsize=59980 CPUtime=342.11
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 5691 0 0 0 34202 9 0 0 25 0 2 0 102233592 61419520 11857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 65336

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 2370
/proc/meminfo: memFree=1421480/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=65320 CPUtime=802.72
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 13029 0 0 0 80250 22 0 0 25 0 2 0 102233591 66887680 13015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 16330 13015 83 193 0 16134 0
[pid=2367/tid=2368] ppid=2364 vsize=65320 CPUtime=402.07
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 6357 0 0 0 40197 10 0 0 25 0 2 0 102233592 66887680 13015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 70676

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 2370
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=67304 CPUtime=922.45
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 13588 0 0 0 92222 23 0 0 25 0 2 0 102233591 68919296 13574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 16826 13574 83 193 0 16630 0
[pid=2367/tid=2368] ppid=2364 vsize=67304 CPUtime=462.04
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 6579 0 0 0 46193 11 0 0 25 0 2 0 102233592 68919296 13574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 72660

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 2370
/proc/meminfo: memFree=1413032/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=73744 CPUtime=1042.19
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 15177 0 0 0 104193 26 0 0 25 0 2 0 102233591 75513856 15163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 18436 15163 83 193 0 18240 0
[pid=2367/tid=2368] ppid=2364 vsize=73744 CPUtime=522.01
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 7430 0 0 0 52189 12 0 0 25 0 2 0 102233592 75513856 15163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 79100

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 2370
/proc/meminfo: memFree=1411304/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=75104 CPUtime=1161.92
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 15547 0 0 0 116165 27 0 0 25 0 2 0 102233591 76906496 15533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 18776 15533 83 193 0 18580 0
[pid=2367/tid=2368] ppid=2364 vsize=75104 CPUtime=581.99
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 7606 0 0 0 58186 13 0 0 25 0 2 0 102233592 76906496 15533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 80460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 2370
/proc/meminfo: memFree=1410216/2055920 swapFree=4192812/4192956
[pid=2364] ppid=2362 vsize=5356 CPUtime=0
/proc/2364/stat : 2364 (manysat.sh) S 2362 2364 2155 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102233590 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2364/statm: 1339 238 195 169 0 50 0
[pid=2367] ppid=2364 vsize=76128 CPUtime=1200.04
/proc/2367/stat : 2367 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194304 15829 0 0 0 119977 27 0 0 25 0 2 0 102233591 77955072 15815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2367/statm: 19032 15815 83 193 0 18836 0
[pid=2367/tid=2368] ppid=2364 vsize=76128 CPUtime=601.08
/proc/2367/task/2368/stat : 2368 (manysat1.1_stat) R 2364 2364 2155 0 -1 4194368 7821 0 0 0 60095 13 0 0 25 0 2 0 102233592 77955072 15815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 81484

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 2364 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.27
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 81484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
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 0.532918 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 12:34:11
IDJOB=1728853
IDBENCH=24687
IDSOLVER=514
FILE ID=node38/1728853-1240742051
PBS_JOBID= 9187018
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728853-1240742051/watcher-1728853-1240742051 -o /tmp/evaluation-result-1728853-1240742051/solver-1728853-1240742051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728853-1240742051.cnf aimd 1

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=82701512

node38.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		: 3000.265
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		: 3000.265
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:       1474456 kB
Buffers:         58744 kB
Cached:         440512 kB
SwapCached:          0 kB
Active:         184744 kB
Inactive:       328420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            54296 kB
Committed_AS:   505228 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node38 at 2009-04-26 12:44:15