Trace number 1524896

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 0/2009-03-20? (TO) 1200.2 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

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 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.023996 s
0.00/0.03	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-1524896-1238366240/watcher-1524896-1238366240 -o /tmp/evaluation-result-1524896-1238366240/solver-1524896-1238366240 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524896-1238366240.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 22169
/proc/meminfo: memFree=1810400/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109290187 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 235 195 169 0 50 0
[pid=22170] ppid=22169 vsize=824 CPUtime=0
/proc/22170/stat : 22170 (SatElite) R 22169 22169 21795 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1109290187 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22170/statm: 206 96 50 127 0 76 0

[startup+0.107556 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 22169
/proc/meminfo: memFree=1810400/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.202566 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 22169
/proc/meminfo: memFree=1810400/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30258 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 22169
/proc/meminfo: memFree=1810400/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702634 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 22169
/proc/meminfo: memFree=1810400/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 22173
/proc/meminfo: memFree=1800712/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=22204 CPUtime=2.8
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 2733 0 0 0 279 1 0 0 18 0 2 0 1109290195 22736896 2719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 5551 2719 83 193 0 5355 0
[pid=22172/tid=22173] ppid=22169 vsize=22204 CPUtime=1.38
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 915 0 0 0 138 0 0 0 17 0 2 0 1109290198 22736896 2719 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27560

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 22173
/proc/meminfo: memFree=1797640/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=26712 CPUtime=6
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 3829 0 0 0 597 3 0 0 18 0 2 0 1109290195 27353088 3815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 6678 3815 83 193 0 6482 0
[pid=22172/tid=22173] ppid=22169 vsize=26712 CPUtime=2.98
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 1482 0 0 0 297 1 0 0 22 0 2 0 1109290198 27353088 3815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 32068

[startup+6.30137 s]
/proc/loadavg: 1.01 1.00 1.08 3/67 22173
/proc/meminfo: memFree=1789448/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=32684 CPUtime=12.38
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 5120 0 0 0 1234 4 0 0 22 0 2 0 1109290195 33468416 5106 1992294400 134512640 135305190 4294956144 18446744073709551615 134561695 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 8171 5106 83 193 0 7975 0
[pid=22172/tid=22173] ppid=22169 vsize=32684 CPUtime=6.18
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 2146 0 0 0 617 1 0 0 17 0 2 0 1109290198 33468416 5106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 38040

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.09 3/67 22173
/proc/meminfo: memFree=1783184/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=38792 CPUtime=25.15
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 6653 0 0 0 2509 6 0 0 25 0 2 0 1109290195 39723008 6639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 9698 6639 83 193 0 9502 0
[pid=22172/tid=22173] ppid=22169 vsize=38792 CPUtime=12.58
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 2986 0 0 0 1256 2 0 0 18 0 2 0 1109290198 39723008 6639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 44148

[startup+25.5029 s]
/proc/loadavg: 1.36 1.08 1.11 3/67 22173
/proc/meminfo: memFree=1777744/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=44404 CPUtime=50.68
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 8066 0 0 0 5061 7 0 0 25 0 2 0 1109290195 45469696 8052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 11101 8052 83 193 0 10905 0
[pid=22172/tid=22173] ppid=22169 vsize=44404 CPUtime=25.36
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 3733 0 0 0 2534 2 0 0 22 0 2 0 1109290198 45469696 8052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 49760

[startup+51.1023 s]
/proc/loadavg: 1.58 1.15 1.13 3/67 22173
/proc/meminfo: memFree=1767440/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=54128 CPUtime=101.77
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 10546 0 0 0 10166 11 0 0 25 0 2 0 1109290195 55427072 10532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 13532 10532 83 193 0 13336 0
[pid=22172/tid=22173] ppid=22169 vsize=54128 CPUtime=50.95
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 5047 0 0 0 5091 4 0 0 25 0 2 0 1109290198 55427072 10532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 59484

[startup+102.303 s]
/proc/loadavg: 1.81 1.28 1.17 3/67 22173
/proc/meminfo: memFree=1752016/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=69340 CPUtime=203.94
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 14376 0 0 0 20378 16 0 0 25 0 2 0 1109290195 71004160 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 17335 14362 83 193 0 17139 0
[pid=22172/tid=22173] ppid=22169 vsize=69340 CPUtime=102.14
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 7010 0 0 0 10207 7 0 0 25 0 2 0 1109290198 71004160 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 74696

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.22 3/67 22173
/proc/meminfo: memFree=1737552/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=84136 CPUtime=323.67
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 18039 0 0 0 32344 23 0 0 25 0 2 0 1109290195 86155264 18025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 21034 18025 83 193 0 20838 0
[pid=22172/tid=22173] ppid=22169 vsize=84136 CPUtime=162.09
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 8829 0 0 0 16199 10 0 0 17 0 2 0 1109290198 86155264 18025 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 89492

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 22173
/proc/meminfo: memFree=1724944/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=96596 CPUtime=443.4
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 21138 0 0 0 44312 28 0 0 25 0 2 0 1109290195 98914304 21124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 24149 21124 83 193 0 23953 0
[pid=22172/tid=22173] ppid=22169 vsize=96596 CPUtime=222.07
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 10572 0 0 0 22193 14 0 0 25 0 2 0 1109290198 98914304 21124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 101952

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.31 3/67 22173
/proc/meminfo: memFree=1715408/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=106292 CPUtime=563.13
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 23509 0 0 0 56278 35 0 0 17 0 2 0 1109290195 108843008 23495 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 26573 23495 83 193 0 26377 0
[pid=22172/tid=22173] ppid=22169 vsize=106292 CPUtime=282.04
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 11791 0 0 0 28187 17 0 0 25 0 2 0 1109290198 108843008 23495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 111648

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.35 3/67 22173
/proc/meminfo: memFree=1697424/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=124844 CPUtime=682.85
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 27983 0 0 0 68244 41 0 0 25 0 2 0 1109290195 127840256 27969 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 31211 27969 83 193 0 31015 0
[pid=22172/tid=22173] ppid=22169 vsize=124844 CPUtime=342.01
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 13978 0 0 0 34180 21 0 0 25 0 2 0 1109290198 127840256 27969 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 130200

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 22173
/proc/meminfo: memFree=1697360/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=124844 CPUtime=802.61
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 28006 0 0 0 80219 42 0 0 25 0 2 0 1109290195 127840256 27992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 31211 27992 83 193 0 31015 0
[pid=22172/tid=22173] ppid=22169 vsize=124844 CPUtime=401.99
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 13990 0 0 0 40178 21 0 0 25 0 2 0 1109290198 127840256 27992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 130200

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 22173
/proc/meminfo: memFree=1681872/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=140200 CPUtime=922.33
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 31896 0 0 0 92185 48 0 0 17 0 2 0 1109290195 143564800 31882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 35050 31882 83 193 0 34854 0
[pid=22172/tid=22173] ppid=22169 vsize=140200 CPUtime=461.96
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 15908 0 0 0 46173 23 0 0 23 0 2 0 1109290198 143564800 31882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 145556

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 22173
/proc/meminfo: memFree=1681744/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=140200 CPUtime=1042.07
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 31909 0 0 0 104159 48 0 0 25 0 2 0 1109290195 143564800 31895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 35050 31895 83 193 0 34854 0
[pid=22172/tid=22173] ppid=22169 vsize=140200 CPUtime=521.93
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 15917 0 0 0 52170 23 0 0 25 0 2 0 1109290198 143564800 31895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 145556

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 22173
/proc/meminfo: memFree=1671888/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=151040 CPUtime=1161.81
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 34414 0 0 0 116125 56 0 0 25 0 2 0 1109290195 154664960 34400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 37760 34400 83 193 0 37564 0
[pid=22172/tid=22173] ppid=22169 vsize=151040 CPUtime=581.92
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 17370 0 0 0 58163 29 0 0 25 0 2 0 1109290198 154664960 34400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 156396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 22173
/proc/meminfo: memFree=1662928/2055920 swapFree=4177692/4192956
[pid=22169] ppid=22167 vsize=5356 CPUtime=0.06
/proc/22169/stat : 22169 (manysat.sh) S 22167 22169 21795 0 -1 4194304 312 532 0 0 0 0 6 0 17 0 1 0 1109290187 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22169/statm: 1339 238 195 169 0 50 0
[pid=22172] ppid=22169 vsize=159996 CPUtime=1200.14
/proc/22172/stat : 22172 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194304 36603 0 0 0 119954 60 0 0 25 0 2 0 1109290195 163835904 36589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22172/statm: 39999 36589 83 193 0 39803 0
[pid=22172/tid=22173] ppid=22169 vsize=159996 CPUtime=601.11
/proc/22172/task/22173/stat : 22173 (manysat1.1_stat) R 22169 22169 21795 0 -1 4194368 18435 0 0 0 60081 30 0 0 25 0 2 0 1109290198 163835904 36589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 165352

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 22169 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=68989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.074988
# while last known CPU time is 1200.2
#
# 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): 1200.2
CPU user time (s): 1199.6
CPU system time (s): 0.6
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 165352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.068989
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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 0.536918 second user time and 1.65975 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 00:37:20
IDJOB=1524896
IDBENCH=70235
IDSOLVER=513
FILE ID=node13/1524896-1238366240
PBS_JOBID= 9061215
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524896-1238366240/watcher-1524896-1238366240 -o /tmp/evaluation-result-1524896-1238366240/solver-1524896-1238366240 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524896-1238366240.cnf aimd 0

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=2072827299

node13.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		: 3000.240
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		: 3000.240
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:       1810952 kB
Buffers:         52008 kB
Cached:         121992 kB
SwapCached:       9056 kB
Active:         114236 kB
Inactive:        70136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810952 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            46588 kB
Committed_AS:  2966740 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-30 00:47:23