Trace number 1728959

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) 1200.02 601.519

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark668.19
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   31531    81634 |    9459       0        0     nan |  0.000 % |
0.08/0.14	c |         0 |   13274    37444 |      --       0       --      -- |     --   | -17941/-43185
0.08/0.14	c ==============================================================================
0.08/0.14	c Result  :   #vars: 3005   #clauses: 13274   #literals: 37444
0.08/0.14	c CPU time:   0.132979 s
0.08/0.14	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-1728959-1240743370/watcher-1728959-1240743370 -o /tmp/evaluation-result-1728959-1240743370/solver-1728959-1240743370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728959-1240743370.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: 1.83 1.82 1.45 3/65 8745
/proc/meminfo: memFree=1507304/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102366152 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 235 195 169 0 50 0
[pid=8746] ppid=8745 vsize=1172 CPUtime=0
/proc/8746/stat : 8746 (SatElite) R 8745 8745 8708 0 -1 4194304 189 0 0 0 0 0 0 0 19 0 1 0 102366152 1200128 173 1992294400 134512640 135034092 4294956096 18446744073709551615 134544780 0 0 4096 3 0 0 0 17 0 0 0
/proc/8746/statm: 293 175 50 127 0 163 0

[startup+0.0566089 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 8745
/proc/meminfo: memFree=1507304/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102366152 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 235 195 169 0 50 0
[pid=8746] ppid=8745 vsize=5472 CPUtime=0.04
/proc/8746/stat : 8746 (SatElite) R 8745 8745 8708 0 -1 4194304 1207 0 0 0 4 0 0 0 19 0 1 0 102366152 5603328 1155 1992294400 134512640 135034092 4294956096 18446744073709551615 134549485 0 0 4096 3 0 0 0 17 0 0 0
/proc/8746/statm: 1368 1155 67 127 0 1238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10828

[startup+0.101611 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 8745
/proc/meminfo: memFree=1507304/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102366152 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 235 195 169 0 50 0
[pid=8746] ppid=8745 vsize=5672 CPUtime=0.08
/proc/8746/stat : 8746 (SatElite) R 8745 8745 8708 0 -1 4194304 1301 0 0 0 8 0 0 0 19 0 1 0 102366152 5808128 1187 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 0 0 0
/proc/8746/statm: 1418 1187 68 127 0 1288 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11028

[startup+0.301638 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 8745
/proc/meminfo: memFree=1507304/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701684 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 8745
/proc/meminfo: memFree=1507304/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 1.85 1.82 1.45 3/68 8749
/proc/meminfo: memFree=1502736/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=17452 CPUtime=2.63
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 1242 0 0 0 262 1 0 0 20 0 2 0 102366169 17870848 1228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 4363 1228 83 193 0 4167 0
[pid=8748/tid=8749] ppid=8745 vsize=17452 CPUtime=1.3
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 304 0 0 0 130 0 0 0 18 0 2 0 102366171 17870848 1228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 22808

[startup+3.10196 s]
/proc/loadavg: 1.85 1.82 1.45 3/68 8749
/proc/meminfo: memFree=1501072/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=19432 CPUtime=5.82
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 1762 0 0 0 581 1 0 0 20 0 2 0 102366169 19898368 1748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 4858 1748 83 193 0 4662 0
[pid=8748/tid=8749] ppid=8745 vsize=19432 CPUtime=2.9
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 562 0 0 0 289 1 0 0 20 0 2 0 102366171 19898368 1748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 24788

[startup+6.30233 s]
/proc/loadavg: 1.86 1.83 1.45 3/68 8749
/proc/meminfo: memFree=1498384/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=21452 CPUtime=12.21
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 2300 0 0 0 1219 2 0 0 19 0 2 0 102366169 21966848 2286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 5363 2286 83 193 0 5167 0
[pid=8748/tid=8749] ppid=8745 vsize=21452 CPUtime=6.1
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 770 0 0 0 609 1 0 0 25 0 2 0 102366171 21966848 2286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 26808

[startup+12.7011 s]
/proc/loadavg: 1.87 1.83 1.46 3/68 8749
/proc/meminfo: memFree=1493400/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=25872 CPUtime=24.98
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 3462 0 0 0 2495 3 0 0 25 0 2 0 102366169 26492928 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 6468 3448 83 193 0 6272 0
[pid=8748/tid=8749] ppid=8745 vsize=25872 CPUtime=12.49
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 1397 0 0 0 1248 1 0 0 21 0 2 0 102366171 26492928 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 31228

[startup+25.5025 s]
/proc/loadavg: 1.89 1.83 1.46 3/68 8749
/proc/meminfo: memFree=1489176/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=30684 CPUtime=50.52
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 4449 0 0 0 5048 4 0 0 25 0 2 0 102366169 31420416 4435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 7671 4435 83 193 0 7475 0
[pid=8748/tid=8749] ppid=8745 vsize=30684 CPUtime=25.29
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 1978 0 0 0 2527 2 0 0 20 0 2 0 102366171 31420416 4435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 36040

[startup+51.1024 s]
/proc/loadavg: 1.93 1.85 1.47 3/68 8749
/proc/meminfo: memFree=1480920/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=38448 CPUtime=101.6
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 6481 0 0 0 10153 7 0 0 25 0 2 0 102366169 39370752 6467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 9612 6467 83 193 0 9416 0
[pid=8748/tid=8749] ppid=8745 vsize=38448 CPUtime=50.88
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 3098 0 0 0 5084 4 0 0 25 0 2 0 102366171 39370752 6467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 43804

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/68 8749
/proc/meminfo: memFree=1470616/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=49444 CPUtime=203.77
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 9039 0 0 0 20367 10 0 0 25 0 2 0 102366169 50630656 9025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 12361 9025 83 193 0 12165 0
[pid=8748/tid=8749] ppid=8745 vsize=49444 CPUtime=102.05
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 4474 0 0 0 10200 5 0 0 25 0 2 0 102366171 50630656 9025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528215 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 54800

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/68 8749
/proc/meminfo: memFree=1461848/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=59156 CPUtime=323.49
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 11191 0 0 0 32336 13 0 0 25 0 2 0 102366169 60575744 11177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 14789 11177 83 193 0 14593 0
[pid=8748/tid=8749] ppid=8745 vsize=59156 CPUtime=162.01
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 5600 0 0 0 16194 7 0 0 16 0 2 0 102366171 60575744 11177 1992294400 134512640 135305190 4294956144 18446744073709551615 134538576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 64512

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.56 3/68 8749
/proc/meminfo: memFree=1455448/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=64948 CPUtime=443.22
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 12788 0 0 0 44307 15 0 0 25 0 2 0 102366169 66506752 12774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 16237 12774 83 193 0 16041 0
[pid=8748/tid=8749] ppid=8745 vsize=64948 CPUtime=221.98
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 6553 0 0 0 22190 8 0 0 25 0 2 0 102366171 66506752 12774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 70304

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/68 8749
/proc/meminfo: memFree=1446872/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=73748 CPUtime=562.95
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 15029 0 0 0 56277 18 0 0 25 0 2 0 102366169 75517952 15015 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 18437 15015 83 193 0 18241 0
[pid=8748/tid=8749] ppid=8745 vsize=73748 CPUtime=281.95
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 7669 0 0 0 28185 10 0 0 25 0 2 0 102366171 75517952 15015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 79104

[startup+342.303 s]
/proc/loadavg: 1.99 1.93 1.60 3/68 8755
/proc/meminfo: memFree=1442008/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=78732 CPUtime=682.65
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 16171 0 0 0 68245 20 0 0 25 0 2 0 102366169 80621568 16157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 19683 16157 83 193 0 19487 0
[pid=8748/tid=8749] ppid=8745 vsize=78732 CPUtime=341.9
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 8400 0 0 0 34179 11 0 0 18 0 2 0 102366171 80621568 16157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.8
Current children cumulated vsize (KiB) 84088

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.63 3/68 8755
/proc/meminfo: memFree=1436120/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=85144 CPUtime=802.39
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 17679 0 0 0 80216 23 0 0 25 0 2 0 102366169 87187456 17665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 21286 17665 83 193 0 21090 0
[pid=8748/tid=8749] ppid=8745 vsize=85144 CPUtime=401.87
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 9262 0 0 0 40174 13 0 0 25 0 2 0 102366171 87187456 17665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.54
Current children cumulated vsize (KiB) 90500

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/68 8755
/proc/meminfo: memFree=1433112/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=88376 CPUtime=922.1
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 18380 0 0 0 92186 24 0 0 25 0 2 0 102366169 90497024 18366 1992294400 134512640 135305190 4294956144 18446744073709551615 134557238 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 22094 18366 83 193 0 21898 0
[pid=8748/tid=8749] ppid=8745 vsize=88376 CPUtime=461.84
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 9700 0 0 0 46170 14 0 0 25 0 2 0 102366171 90497024 18366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528240 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 93732

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/68 8755
/proc/meminfo: memFree=1431960/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=89144 CPUtime=1041.85
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 18671 0 0 0 104160 25 0 0 25 0 2 0 102366169 91283456 18657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 22286 18657 83 193 0 22090 0
[pid=8748/tid=8749] ppid=8745 vsize=89144 CPUtime=521.81
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 9790 0 0 0 52167 14 0 0 25 0 2 0 102366171 91283456 18657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 94500

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/68 8755
/proc/meminfo: memFree=1422296/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=99860 CPUtime=1161.56
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 21073 0 0 0 116128 28 0 0 25 0 2 0 102366169 102256640 21059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 24965 21059 83 193 0 24769 0
[pid=8748/tid=8749] ppid=8745 vsize=99860 CPUtime=581.79
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 11158 0 0 0 58163 16 0 0 25 0 2 0 102366171 102256640 21059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 105216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.96 1.69 3/68 8755
/proc/meminfo: memFree=1422040/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=100112 CPUtime=1199.87
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 21127 0 0 0 119959 28 0 0 25 0 2 0 102366169 102514688 21113 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 25028 21113 83 193 0 24832 0
[pid=8748/tid=8749] ppid=8745 vsize=100112 CPUtime=600.98
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 11212 0 0 0 60082 16 0 0 25 0 2 0 102366171 102514688 21113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 105468

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.96 1.69 3/68 8755
/proc/meminfo: memFree=1422040/2055920 swapFree=4192956/4192956
[pid=8745] ppid=8743 vsize=5356 CPUtime=0.15
/proc/8745/stat : 8745 (manysat.sh) S 8743 8745 8708 0 -1 4194304 312 1481 0 0 0 0 14 1 15 0 1 0 102366152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8745/statm: 1339 238 195 169 0 50 0
[pid=8748] ppid=8745 vsize=100112 CPUtime=1199.87
/proc/8748/stat : 8748 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194304 21127 0 0 0 119959 28 0 0 25 0 2 0 102366169 102514688 21113 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8748/statm: 25028 21113 83 193 0 24832 0
[pid=8748/tid=8749] ppid=8745 vsize=100112 CPUtime=600.98
/proc/8748/task/8749/stat : 8749 (manysat1.1_stat) R 8745 8745 8708 0 -1 4194368 11212 0 0 0 60082 16 0 0 25 0 2 0 102366171 102514688 21113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 105468

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8745 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=150977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.166974
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.02
CPU user time (s): 1199.73
CPU system time (s): 0.29
CPU usage (%): 199.498
Max. virtual memory (cumulated for all children) (KiB): 105468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.150977
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1793
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 0.565913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 12:56:10
IDJOB=1728959
IDBENCH=24690
IDSOLVER=514
FILE ID=node88/1728959-1240743370
PBS_JOBID= 9187044
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728959-1240743370/watcher-1728959-1240743370 -o /tmp/evaluation-result-1728959-1240743370/solver-1728959-1240743370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728959-1240743370.cnf aimd 1

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

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=1473037792

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1507848 kB
Buffers:         79328 kB
Cached:         371784 kB
SwapCached:          0 kB
Active:          69664 kB
Inactive:       395700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507848 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          23964 kB
Slab:            68636 kB
Committed_AS:   265760 kB
PageTables:       1444 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= 66548 MiB
End job on node88 at 2009-04-26 13:06:14