Trace number 1524938

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) 1200.04 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1127319144-058.cnf
MD5SUM79b21fea94540db2568097a6c80690f8
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:   0.026995 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-1524938-1238366879/watcher-1524938-1238366879 -o /tmp/evaluation-result-1524938-1238366879/solver-1524938-1238366879 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524938-1238366879.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: 1.83 1.94 1.87 3/64 15656
/proc/meminfo: memFree=1156080/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109352829 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15656/statm: 1339 235 195 169 0 50 0
[pid=15657] ppid=15656 vsize=692 CPUtime=0
/proc/15657/stat : 15657 (SatElite) R 15656 15656 15619 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 1109352829 708608 80 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/15657/statm: 173 80 50 127 0 43 0

[startup+0.057002 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 15656
/proc/meminfo: memFree=1156080/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109352829 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15656/statm: 1339 235 195 169 0 50 0
[pid=15657] ppid=15656 vsize=2420 CPUtime=0.05
/proc/15657/stat : 15657 (SatElite) R 15656 15656 15619 0 -1 4194304 529 0 0 0 5 0 0 0 18 0 1 0 1109352829 2478080 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/15657/statm: 605 513 67 127 0 475 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7776

[startup+0.102018 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 15656
/proc/meminfo: memFree=1156080/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301035 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 15656
/proc/meminfo: memFree=1156080/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701082 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 15656
/proc/meminfo: memFree=1156080/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1146840/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=22324 CPUtime=2.79
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 2736 0 0 0 278 1 0 0 18 0 2 0 1109352837 22859776 2722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 5581 2722 83 193 0 5385 0
[pid=15659/tid=15660] ppid=15656 vsize=22324 CPUtime=1.37
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 846 0 0 0 137 0 0 0 19 0 2 0 1109352840 22859776 2722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27680

[startup+3.10135 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1143320/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=27408 CPUtime=5.98
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 3834 0 0 0 596 2 0 0 18 0 2 0 1109352837 28065792 3820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 6852 3820 83 193 0 6656 0
[pid=15659/tid=15660] ppid=15656 vsize=27408 CPUtime=2.98
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 1393 0 0 0 297 1 0 0 25 0 2 0 1109352840 28065792 3820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 32764

[startup+6.30271 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1135584/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=31884 CPUtime=12.37
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 4942 0 0 0 1234 3 0 0 17 0 2 0 1109352837 32649216 4928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 7971 4928 83 193 0 7775 0
[pid=15659/tid=15660] ppid=15656 vsize=31884 CPUtime=6.17
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 1938 0 0 0 616 1 0 0 18 0 2 0 1109352840 32649216 4928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 37240

[startup+12.7014 s]
/proc/loadavg: 1.87 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1127848/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=39456 CPUtime=25.13
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 6909 0 0 0 2509 4 0 0 18 0 2 0 1109352837 40402944 6895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 9864 6895 83 193 0 9668 0
[pid=15659/tid=15660] ppid=15656 vsize=39456 CPUtime=12.56
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 2905 0 0 0 1255 1 0 0 18 0 2 0 1109352840 40402944 6895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 44812

[startup+25.5018 s]
/proc/loadavg: 1.89 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1120680/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=46340 CPUtime=50.68
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 8702 0 0 0 5060 8 0 0 22 0 2 0 1109352837 47452160 8688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 11585 8688 83 193 0 11389 0
[pid=15659/tid=15660] ppid=15656 vsize=46340 CPUtime=25.35
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 3793 0 0 0 2533 2 0 0 19 0 2 0 1109352840 47452160 8688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 51696

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.87 3/67 15660
/proc/meminfo: memFree=1108904/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=58932 CPUtime=101.75
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 11667 0 0 0 10163 12 0 0 25 0 2 0 1109352837 60346368 11653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 14733 11653 83 193 0 14537 0
[pid=15659/tid=15660] ppid=15656 vsize=58932 CPUtime=50.95
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 5477 0 0 0 5090 5 0 0 25 0 2 0 1109352840 60346368 11653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 64288

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.88 3/67 15660
/proc/meminfo: memFree=1096744/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=71348 CPUtime=203.93
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 14630 0 0 0 20377 16 0 0 25 0 2 0 1109352837 73060352 14616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 17837 14616 83 193 0 17641 0
[pid=15659/tid=15660] ppid=15656 vsize=71348 CPUtime=102.14
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 6922 0 0 0 10207 7 0 0 21 0 2 0 1109352840 73060352 14616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 76704

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.88 3/67 15660
/proc/meminfo: memFree=1086056/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=82436 CPUtime=323.67
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 17384 0 0 0 32345 22 0 0 25 0 2 0 1109352837 84414464 17370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 20609 17370 83 193 0 20413 0
[pid=15659/tid=15660] ppid=15656 vsize=82436 CPUtime=162.11
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 8568 0 0 0 16201 10 0 0 21 0 2 0 1109352840 84414464 17370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 87792

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.89 3/67 15660
/proc/meminfo: memFree=1073320/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=93536 CPUtime=443.41
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 20471 0 0 0 44313 28 0 0 19 0 2 0 1109352837 95780864 20457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 23384 20457 83 193 0 23188 0
[pid=15659/tid=15660] ppid=15656 vsize=93536 CPUtime=222.09
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 10417 0 0 0 22195 14 0 0 25 0 2 0 1109352840 95780864 20457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 98892

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 15660
/proc/meminfo: memFree=1061544/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=107320 CPUtime=563.15
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 23409 0 0 0 56282 33 0 0 17 0 2 0 1109352837 109895680 23395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 26830 23395 83 193 0 26634 0
[pid=15659/tid=15660] ppid=15656 vsize=107320 CPUtime=282.08
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 11678 0 0 0 28191 17 0 0 20 0 2 0 1109352840 109895680 23395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 112676

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 15660
/proc/meminfo: memFree=1042152/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=126324 CPUtime=682.89
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 28278 0 0 0 68249 40 0 0 25 0 2 0 1109352837 129355776 28264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 31581 28264 83 193 0 31385 0
[pid=15659/tid=15660] ppid=15656 vsize=126324 CPUtime=342.05
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 14345 0 0 0 34184 21 0 0 25 0 2 0 1109352840 129355776 28264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 131680

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 15660
/proc/meminfo: memFree=1040360/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=127612 CPUtime=802.62
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 28682 0 0 0 80220 42 0 0 25 0 2 0 1109352837 130674688 28668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 31903 28668 83 193 0 31707 0
[pid=15659/tid=15660] ppid=15656 vsize=127612 CPUtime=402.02
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 14460 0 0 0 40181 21 0 0 25 0 2 0 1109352840 130674688 28668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 132968

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 15660
/proc/meminfo: memFree=1029096/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=140640 CPUtime=922.36
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 31543 0 0 0 92189 47 0 0 25 0 2 0 1109352837 144015360 31529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 35160 31529 83 193 0 34964 0
[pid=15659/tid=15660] ppid=15656 vsize=140640 CPUtime=462.01
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 15935 0 0 0 46177 24 0 0 24 0 2 0 1109352840 144015360 31529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 145996

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 15660
/proc/meminfo: memFree=1019048/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=150116 CPUtime=1042.1
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 34011 0 0 0 104159 51 0 0 25 0 2 0 1109352837 153718784 33997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 37529 33997 83 193 0 37333 0
[pid=15659/tid=15660] ppid=15656 vsize=150116 CPUtime=521.99
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 17210 0 0 0 52172 27 0 0 25 0 2 0 1109352840 153718784 33997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 155472

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 15660
/proc/meminfo: memFree=1016040/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=153188 CPUtime=1161.84
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 34758 0 0 0 116130 54 0 0 25 0 2 0 1109352837 156864512 34744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 38297 34744 83 193 0 38101 0
[pid=15659/tid=15660] ppid=15656 vsize=153188 CPUtime=581.97
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 17519 0 0 0 58169 28 0 0 25 0 2 0 1109352840 156864512 34744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 158544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 15660
/proc/meminfo: memFree=1013800/2055920 swapFree=4176920/4192956
[pid=15656] ppid=15654 vsize=5356 CPUtime=0.07
/proc/15656/stat : 15656 (manysat.sh) S 15654 15656 15619 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109352829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15656/statm: 1339 238 195 169 0 50 0
[pid=15659] ppid=15656 vsize=155236 CPUtime=1199.97
/proc/15659/stat : 15659 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194304 35334 0 0 0 119942 55 0 0 20 0 2 0 1109352837 158961664 35320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15659/statm: 38809 35320 83 193 0 38613 0
[pid=15659/tid=15660] ppid=15656 vsize=155236 CPUtime=601.07
/proc/15659/task/15660/stat : 15660 (manysat1.1_stat) R 15656 15656 15619 0 -1 4194368 17890 0 0 0 60078 29 0 0 25 0 2 0 1109352840 158961664 35320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 160592

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 15656 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=73988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.080986
# 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): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.49
CPU system time (s): 0.55
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 160592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.073988
system time used= 0.006998
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= 6
involuntary context switches= 3

runsolver used 0.569913 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 00:47:59
IDJOB=1524938
IDBENCH=70243
IDSOLVER=515
FILE ID=node35/1524938-1238366879
PBS_JOBID= 9061230
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1127319144-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524938-1238366879/watcher-1524938-1238366879 -o /tmp/evaluation-result-1524938-1238366879/solver-1524938-1238366879 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524938-1238366879.cnf aimd 2

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

MD5SUM BENCH= 79b21fea94540db2568097a6c80690f8
RANDOM SEED=1905202090

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:       1156632 kB
Buffers:        100432 kB
Cached:         700640 kB
SwapCached:      10236 kB
Active:         251016 kB
Inactive:       561816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1156632 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:          17440 kB
Slab:            72528 kB
Committed_AS:  2660652 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 00:58:03