Trace number 1525773

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 2/2009-03-20? (TO) 1200.14 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525773-1238482153/watcher-1525773-1238482153 -o /tmp/evaluation-result-1525773-1238482153/solver-1525773-1238482153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525773-1238482153.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 5752
/proc/meminfo: memFree=977320/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120876978 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5752/statm: 1339 235 195 169 0 50 0
[pid=5753] ppid=5752 vsize=828 CPUtime=0
/proc/5753/stat : 5753 (SatElite) R 5752 5752 5655 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1120876978 847872 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5753/statm: 207 135 67 127 0 77 0

[startup+0.054454 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 5752
/proc/meminfo: memFree=977320/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.218696 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 5752
/proc/meminfo: memFree=977320/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302708 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 5752
/proc/meminfo: memFree=977320/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702764 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 5752
/proc/meminfo: memFree=977320/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.98 3/71 5756
/proc/meminfo: memFree=973968/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=17112 CPUtime=2.96
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 1065 0 0 0 296 0 0 0 18 0 2 0 1120876979 17522688 1051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 4278 1051 83 193 0 4082 0
[pid=5755/tid=5756] ppid=5752 vsize=17112 CPUtime=1.48
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 418 0 0 0 148 0 0 0 18 0 2 0 1120876980 17522688 1051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22468

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.98 3/71 5756
/proc/meminfo: memFree=971536/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=18940 CPUtime=6.15
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 1684 0 0 0 614 1 0 0 17 0 2 0 1120876979 19394560 1670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 4735 1670 83 193 0 4539 0
[pid=5755/tid=5756] ppid=5752 vsize=18940 CPUtime=3.07
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 704 0 0 0 307 0 0 0 19 0 2 0 1120876980 19394560 1670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24296

[startup+6.30138 s]
/proc/loadavg: 1.07 0.99 0.99 3/71 5756
/proc/meminfo: memFree=966616/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=24504 CPUtime=12.54
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 2811 0 0 0 1251 3 0 0 18 0 2 0 1120876979 25092096 2797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 6126 2797 83 193 0 5930 0
[pid=5755/tid=5756] ppid=5752 vsize=24504 CPUtime=6.27
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 1210 0 0 0 626 1 0 0 18 0 2 0 1120876980 25092096 2797 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29860

[startup+12.7011 s]
/proc/loadavg: 1.15 1.00 0.99 3/71 5756
/proc/meminfo: memFree=962264/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=28120 CPUtime=25.31
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 3716 0 0 0 2527 4 0 0 19 0 2 0 1120876979 28794880 3702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 7030 3702 83 193 0 6834 0
[pid=5755/tid=5756] ppid=5752 vsize=28120 CPUtime=12.66
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 1633 0 0 0 1265 1 0 0 25 0 2 0 1120876980 28794880 3702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33476

[startup+25.5025 s]
/proc/loadavg: 1.34 1.05 1.01 3/71 5756
/proc/meminfo: memFree=956696/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=33584 CPUtime=50.85
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 5102 0 0 0 5080 5 0 0 18 0 2 0 1120876979 34390016 5088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 8396 5088 83 193 0 8200 0
[pid=5755/tid=5756] ppid=5752 vsize=33584 CPUtime=25.46
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 2335 0 0 0 2544 2 0 0 19 0 2 0 1120876980 34390016 5088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38940

[startup+51.1023 s]
/proc/loadavg: 1.56 1.13 1.03 3/71 5756
/proc/meminfo: memFree=951256/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=38516 CPUtime=101.93
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 6464 0 0 0 10185 8 0 0 17 0 2 0 1120876979 39440384 6450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 9629 6450 83 193 0 9433 0
[pid=5755/tid=5756] ppid=5752 vsize=38516 CPUtime=51.05
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 3057 0 0 0 5101 4 0 0 19 0 2 0 1120876980 39440384 6450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43872

[startup+102.303 s]
/proc/loadavg: 1.81 1.26 1.08 3/71 5756
/proc/meminfo: memFree=944344/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=46232 CPUtime=204.12
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 8161 0 0 0 20401 11 0 0 25 0 2 0 1120876979 47341568 8147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 11558 8147 83 193 0 11362 0
[pid=5755/tid=5756] ppid=5752 vsize=46232 CPUtime=102.23
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 3793 0 0 0 10218 5 0 0 25 0 2 0 1120876980 47341568 8147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 51588

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.14 3/71 5756
/proc/meminfo: memFree=937944/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=52444 CPUtime=323.84
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 9756 0 0 0 32370 14 0 0 25 0 2 0 1120876979 53702656 9742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 13111 9742 83 193 0 12915 0
[pid=5755/tid=5756] ppid=5752 vsize=52444 CPUtime=162.21
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 4666 0 0 0 16214 7 0 0 25 0 2 0 1120876980 53702656 9742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 57800

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.19 3/71 5756
/proc/meminfo: memFree=929560/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=61884 CPUtime=443.59
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 11841 0 0 0 44340 19 0 0 25 0 2 0 1120876979 63369216 11827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 15471 11827 83 193 0 15275 0
[pid=5755/tid=5756] ppid=5752 vsize=61884 CPUtime=222.19
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 5908 0 0 0 22210 9 0 0 25 0 2 0 1120876980 63369216 11827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 67240

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.23 3/71 5756
/proc/meminfo: memFree=924760/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=67164 CPUtime=563.32
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 13089 0 0 0 56311 21 0 0 25 0 2 0 1120876979 68775936 13075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 16791 13075 83 193 0 16595 0
[pid=5755/tid=5756] ppid=5752 vsize=67164 CPUtime=282.18
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 6520 0 0 0 28207 11 0 0 25 0 2 0 1120876980 68775936 13075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 72520

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.28 3/71 5756
/proc/meminfo: memFree=920344/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=70596 CPUtime=683.06
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 14142 0 0 0 68282 24 0 0 25 0 2 0 1120876979 72290304 14128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 17649 14128 83 193 0 17453 0
[pid=5755/tid=5756] ppid=5752 vsize=70596 CPUtime=342.15
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 7270 0 0 0 34203 12 0 0 25 0 2 0 1120876980 72290304 14128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 75952

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/71 5756
/proc/meminfo: memFree=914456/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=77736 CPUtime=802.8
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 15634 0 0 0 80252 28 0 0 25 0 2 0 1120876979 79601664 15620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 19434 15620 83 193 0 19238 0
[pid=5755/tid=5756] ppid=5752 vsize=77736 CPUtime=402.13
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 7967 0 0 0 40199 14 0 0 25 0 2 0 1120876980 79601664 15620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 83092

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.36 3/71 5756
/proc/meminfo: memFree=909272/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=83704 CPUtime=922.54
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 16911 0 0 0 92223 31 0 0 25 0 2 0 1120876979 85712896 16897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 20926 16897 83 193 0 20730 0
[pid=5755/tid=5756] ppid=5752 vsize=83704 CPUtime=462.12
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 8741 0 0 0 46196 16 0 0 25 0 2 0 1120876980 85712896 16897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 89060

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/71 5756
/proc/meminfo: memFree=907160/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=85700 CPUtime=1042.28
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 17432 0 0 0 104196 32 0 0 25 0 2 0 1120876979 87756800 17418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 21425 17418 83 193 0 21229 0
[pid=5755/tid=5756] ppid=5752 vsize=85700 CPUtime=522.1
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 9150 0 0 0 52194 16 0 0 25 0 2 0 1120876980 87756800 17418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 91056

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/71 5756
/proc/meminfo: memFree=904920/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=87916 CPUtime=1162.01
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 17996 0 0 0 116168 33 0 0 22 0 2 0 1120876979 90025984 17982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 21979 17982 83 193 0 21783 0
[pid=5755/tid=5756] ppid=5752 vsize=87916 CPUtime=582.08
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 9289 0 0 0 58191 17 0 0 25 0 2 0 1120876980 90025984 17982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 93272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.44 3/71 5756
/proc/meminfo: memFree=902232/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=90544 CPUtime=1200.14
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 18661 0 0 0 119980 34 0 0 19 0 2 0 1120876979 92717056 18647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 22636 18647 83 193 0 22440 0
[pid=5755/tid=5756] ppid=5752 vsize=90544 CPUtime=601.18
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 9717 0 0 0 60100 18 0 0 21 0 2 0 1120876980 92717056 18647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 95900

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.44 3/71 5756
/proc/meminfo: memFree=902232/2055920 swapFree=4176188/4192956
[pid=5752] ppid=5750 vsize=5356 CPUtime=0
/proc/5752/stat : 5752 (manysat.sh) S 5750 5752 5655 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120876978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5752/statm: 1339 238 195 169 0 50 0
[pid=5755] ppid=5752 vsize=90544 CPUtime=1200.14
/proc/5755/stat : 5755 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194304 18661 0 0 0 119980 34 0 0 19 0 2 0 1120876979 92717056 18647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5755/statm: 22636 18647 83 193 0 22440 0
[pid=5755/tid=5756] ppid=5752 vsize=90544 CPUtime=601.18
/proc/5755/task/5756/stat : 5756 (manysat1.1_stat) R 5752 5752 5655 0 -1 4194368 9717 0 0 0 60100 18 0 0 21 0 2 0 1120876980 92717056 18647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 95900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5752 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.14
#
# 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): 1200.14
CPU user time (s): 1199.8
CPU system time (s): 0.34
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 95900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.541917 second user time and 1.66075 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-31 08:49:13
IDJOB=1525773
IDBENCH=70410
IDSOLVER=515
FILE ID=node59/1525773-1238482153
PBS_JOBID= 9061826
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525773-1238482153/watcher-1525773-1238482153 -o /tmp/evaluation-result-1525773-1238482153/solver-1525773-1238482153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525773-1238482153.cnf aimd 2

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=1466552095

node59.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		: 3000.209
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		: 3000.209
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:        977864 kB
Buffers:        109624 kB
Cached:         860688 kB
SwapCached:      10112 kB
Active:         195216 kB
Inactive:       786608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        977864 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            81932 kB
Committed_AS:  3070600 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-31 08:59:17