Trace number 1525353

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) 1200.04 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
MD5SUM7770dfa1661e274add02933decd27ac4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.0665
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.01/0.06	c ==============================================================================
0.01/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.06	c ==============================================================================
0.01/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58449   177399 |      --       0       --      -- |     --   | -351/999
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13663   #clauses: 58449   #literals: 177399
0.19/0.20	c CPU time:   0.19297 s
0.19/0.20	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-1525353-1238397459/watcher-1525353-1238397459 -o /tmp/evaluation-result-1525353-1238397459/solver-1525353-1238397459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525353-1238397459.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: 1.00 1.00 1.09 3/64 17144
/proc/meminfo: memFree=1230448/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112410795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 235 195 169 0 50 0
[pid=17145] ppid=17144 vsize=1556 CPUtime=0
/proc/17145/stat : 17145 (SatElite) R 17144 17144 17042 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 1112410795 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/17145/statm: 389 277 50 127 0 259 0

[startup+0.019902 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17144
/proc/meminfo: memFree=1230448/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112410795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 235 195 169 0 50 0
[pid=17145] ppid=17144 vsize=3612 CPUtime=0.01
/proc/17145/stat : 17145 (SatElite) R 17144 17144 17042 0 -1 4194304 801 0 0 0 1 0 0 0 19 0 1 0 1112410795 3698688 785 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17145/statm: 903 786 50 127 0 773 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8968

[startup+0.101912 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17144
/proc/meminfo: memFree=1230448/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112410795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 235 195 169 0 50 0
[pid=17145] ppid=17144 vsize=7152 CPUtime=0.08
/proc/17145/stat : 17145 (SatElite) R 17144 17144 17042 0 -1 4194304 1694 0 0 0 8 0 0 0 19 0 1 0 1112410795 7323648 1678 1992294400 134512640 135034092 4294956096 18446744073709551615 134566182 0 0 4096 3 0 0 0 17 0 0 0
/proc/17145/statm: 1788 1678 68 127 0 1658 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12508

[startup+0.301946 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17144
/proc/meminfo: memFree=1230448/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.70199 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17144
/proc/meminfo: memFree=1230448/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 17148
/proc/meminfo: memFree=1215960/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=26684 CPUtime=2.3
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 3677 0 0 0 227 3 0 0 17 0 2 0 1112410823 27324416 3663 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 6671 3663 83 193 0 6475 0
[pid=17147/tid=17148] ppid=17144 vsize=26684 CPUtime=1.09
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 509 0 0 0 109 0 0 0 16 0 2 0 1112410834 27324416 3663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 32040

[startup+3.10126 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 17148
/proc/meminfo: memFree=1212760/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=30872 CPUtime=5.5
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 4758 0 0 0 545 5 0 0 16 0 2 0 1112410823 31612928 4744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 7718 4744 83 193 0 7522 0
[pid=17147/tid=17148] ppid=17144 vsize=30872 CPUtime=2.69
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 961 0 0 0 268 1 0 0 16 0 2 0 1112410834 31612928 4744 1992294400 134512640 135305190 4294956144 18446744073709551615 134551939 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 36228

[startup+6.30162 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 17148
/proc/meminfo: memFree=1203864/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=38316 CPUtime=11.88
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 6706 0 0 0 1181 7 0 0 17 0 2 0 1112410823 39235584 6692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 9579 6692 83 193 0 9383 0
[pid=17147/tid=17148] ppid=17144 vsize=38316 CPUtime=5.89
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 1810 0 0 0 587 2 0 0 17 0 2 0 1112410834 39235584 6692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 43672

[startup+12.7023 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 17148
/proc/meminfo: memFree=1190104/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=52120 CPUtime=24.66
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 10067 0 0 0 2455 11 0 0 17 0 2 0 1112410823 53370880 10053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 13030 10053 83 193 0 12834 0
[pid=17147/tid=17148] ppid=17144 vsize=52120 CPUtime=12.29
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 3325 0 0 0 1225 4 0 0 17 0 2 0 1112410834 53370880 10053 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 57476

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 17148
/proc/meminfo: memFree=1180376/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=60028 CPUtime=50.19
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 12155 0 0 0 5005 14 0 0 17 0 2 0 1112410823 61468672 12141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 15007 12141 83 193 0 14811 0
[pid=17147/tid=17148] ppid=17144 vsize=60028 CPUtime=25.07
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 4253 0 0 0 2502 5 0 0 17 0 2 0 1112410834 61468672 12141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 65384

[startup+51.1016 s]
/proc/loadavg: 1.56 1.15 1.13 3/67 17148
/proc/meminfo: memFree=1162520/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=79332 CPUtime=101.27
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 16630 0 0 0 10108 19 0 0 17 0 2 0 1112410823 81235968 16616 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17147/statm: 19833 16616 83 193 0 19637 0
[pid=17147/tid=17148] ppid=17144 vsize=79332 CPUtime=50.66
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 6337 0 0 0 5059 7 0 0 17 0 2 0 1112410834 81235968 16616 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 84688

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 17148
/proc/meminfo: memFree=1133080/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=108388 CPUtime=203.43
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 23944 0 0 0 20312 31 0 0 17 0 2 0 1112410823 110989312 23930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 27097 23930 83 193 0 26901 0
[pid=17147/tid=17148] ppid=17144 vsize=108388 CPUtime=101.72
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 9642 0 0 0 10159 13 0 0 17 0 2 0 1112410834 110989312 23930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 113744

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 17148
/proc/meminfo: memFree=1126488/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=114168 CPUtime=323.14
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 25570 0 0 0 32279 35 0 0 17 0 2 0 1112410823 116908032 25556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 28542 25556 83 193 0 28346 0
[pid=17147/tid=17148] ppid=17144 vsize=114168 CPUtime=161.48
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 10397 0 0 0 16133 15 0 0 18 0 2 0 1112410834 116908032 25556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 119524

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.27 3/67 17148
/proc/meminfo: memFree=1107928/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=132876 CPUtime=442.88
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 30234 0 0 0 44244 44 0 0 17 0 2 0 1112410823 136065024 30220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 33219 30220 83 193 0 33023 0
[pid=17147/tid=17148] ppid=17144 vsize=132876 CPUtime=221.23
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 12672 0 0 0 22104 19 0 0 16 0 2 0 1112410834 136065024 30220 1992294400 134512640 135305190 4294956144 18446744073709551615 134557139 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 138232

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/67 17148
/proc/meminfo: memFree=1084632/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=156100 CPUtime=562.6
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 36007 0 0 0 56208 52 0 0 18 0 2 0 1112410823 159846400 35993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 39025 35993 83 193 0 38829 0
[pid=17147/tid=17148] ppid=17144 vsize=156100 CPUtime=280.99
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 15112 0 0 0 28076 23 0 0 17 0 2 0 1112410834 159846400 35993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 161456

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 17148
/proc/meminfo: memFree=1070552/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=170688 CPUtime=682.32
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 39518 0 0 0 68176 56 0 0 17 0 2 0 1112410823 174784512 39504 1992294400 134512640 135305190 4294956144 18446744073709551615 134549074 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 42672 39504 83 193 0 42476 0
[pid=17147/tid=17148] ppid=17144 vsize=170688 CPUtime=340.75
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 16546 0 0 0 34049 26 0 0 18 0 2 0 1112410834 174784512 39504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 176044

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 17148
/proc/meminfo: memFree=1056216/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=185864 CPUtime=802.07
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 43418 0 0 0 80143 64 0 0 18 0 2 0 1112410823 190324736 43404 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 46466 43404 83 193 0 46270 0
[pid=17147/tid=17148] ppid=17144 vsize=185864 CPUtime=400.51
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 18129 0 0 0 40022 29 0 0 19 0 2 0 1112410834 190324736 43404 1992294400 134512640 135305190 4294956144 18446744073709551615 134530558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 191220

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 17148
/proc/meminfo: memFree=1042904/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=198356 CPUtime=921.78
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 46420 0 0 0 92108 70 0 0 18 0 2 0 1112410823 203116544 46406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 49589 46406 83 193 0 49393 0
[pid=17147/tid=17148] ppid=17144 vsize=198356 CPUtime=460.26
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 19372 0 0 0 45994 32 0 0 18 0 2 0 1112410834 203116544 46406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 203712

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 17148
/proc/meminfo: memFree=1022232/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=220596 CPUtime=1041.51
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 51945 0 0 0 104071 80 0 0 18 0 2 0 1112410823 225890304 51931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 55149 51931 83 193 0 54953 0
[pid=17147/tid=17148] ppid=17144 vsize=220596 CPUtime=520.02
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 21665 0 0 0 51966 36 0 0 17 0 2 0 1112410834 225890304 51931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 225952

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 17148
/proc/meminfo: memFree=1020568/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=220848 CPUtime=1161.25
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 52002 0 0 0 116043 82 0 0 17 0 2 0 1112410823 226148352 51988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 55212 51988 83 193 0 55016 0
[pid=17147/tid=17148] ppid=17144 vsize=220848 CPUtime=579.77
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 21669 0 0 0 57941 36 0 0 18 0 2 0 1112410834 226148352 51988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 226204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 17148
/proc/meminfo: memFree=1015128/2055920 swapFree=4176920/4192956
[pid=17144] ppid=17142 vsize=5356 CPUtime=0.27
/proc/17144/stat : 17144 (manysat.sh) S 17142 17144 17042 0 -1 4194304 312 1815 0 0 0 0 24 3 17 0 1 0 1112410795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17144/statm: 1339 238 195 169 0 50 0
[pid=17147] ppid=17144 vsize=225968 CPUtime=1199.77
/proc/17147/stat : 17147 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194304 53355 0 0 0 119893 84 0 0 19 0 2 0 1112410823 231391232 53341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17147/statm: 56492 53341 83 193 0 56296 0
[pid=17147/tid=17148] ppid=17144 vsize=225968 CPUtime=599
/proc/17147/task/17148/stat : 17148 (manysat1.1_stat) R 17144 17144 17042 0 -1 4194368 22096 0 0 0 59862 38 0 0 20 0 2 0 1112410834 231391232 53341 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 231324

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 17144 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=244962
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=37994
# CPU time returned by wait4() is 0.282956
# 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): 601.624
CPU time (s): 1200.04
CPU user time (s): 1199.17
CPU system time (s): 0.87
CPU usage (%): 199.467
Max. virtual memory (cumulated for all children) (KiB): 231324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.244962
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2127
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 0.552915 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 09:17:39
IDJOB=1525353
IDBENCH=70326
IDSOLVER=515
FILE ID=node35/1525353-1238397459
PBS_JOBID= 9061389
Free space on /tmp= 66500 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525353-1238397459/watcher-1525353-1238397459 -o /tmp/evaluation-result-1525353-1238397459/solver-1525353-1238397459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525353-1238397459.cnf aimd 2

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

MD5SUM BENCH= 7770dfa1661e274add02933decd27ac4
RANDOM SEED=863058219

node35.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1230928 kB
Buffers:         96268 kB
Cached:         632748 kB
SwapCached:      10144 kB
Active:         214852 kB
Inactive:       525904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230928 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            70308 kB
Committed_AS:  2677148 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 09:27:43