Trace number 1719646

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) 1200.14 601.519

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.8818
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   20575    69606 |    6172       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   20567    69669 |      --       0       --      -- |     --   | -8/63
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3221   #clauses: 20567   #literals: 69669
0.00/0.05	c CPU time:   0.053991 s
0.00/0.05	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719646-1240647863/watcher-1719646-1240647863 -o /tmp/evaluation-result-1719646-1240647863/solver-1719646-1240647863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719646-1240647863.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: 1.65 1.20 1.07 3/64 19092
/proc/meminfo: memFree=1614992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92814105 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 235 195 169 0 50 0
[pid=19093] ppid=19092 vsize=956 CPUtime=0
/proc/19093/stat : 19093 (SatElite) R 19092 19092 19025 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 0 92814106 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19093/statm: 239 142 50 127 0 109 0

[startup+0.079651 s]
/proc/loadavg: 1.65 1.20 1.07 3/64 19092
/proc/meminfo: memFree=1614992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92814105 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 235 195 169 0 50 0
[pid=19093] ppid=19092 vsize=2872 CPUtime=0.07
/proc/19093/stat : 19093 (SatElite) R 19092 19092 19025 0 -1 4194304 631 0 0 0 7 0 0 0 19 0 1 0 92814106 2940928 615 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/19093/statm: 718 615 69 127 0 588 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8228

[startup+0.101663 s]
/proc/loadavg: 1.65 1.20 1.07 3/64 19092
/proc/meminfo: memFree=1614992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.30168 s]
/proc/loadavg: 1.65 1.20 1.07 3/64 19092
/proc/meminfo: memFree=1614992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701727 s]
/proc/loadavg: 1.65 1.20 1.07 3/64 19092
/proc/meminfo: memFree=1614992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.65 1.20 1.07 3/67 19096
/proc/meminfo: memFree=1607992/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=21304 CPUtime=2.78
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 2005 0 0 0 277 1 0 0 17 0 2 0 92814114 21815296 1991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 5326 1991 83 193 0 5130 0
[pid=19095/tid=19096] ppid=19092 vsize=21304 CPUtime=1.37
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 529 0 0 0 137 0 0 0 16 0 2 0 92814116 21815296 1991 1992294400 134512640 135305190 4294956144 18446744073709551615 134557376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 26660

[startup+3.10199 s]
/proc/loadavg: 1.65 1.20 1.07 3/67 19096
/proc/meminfo: memFree=1605624/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=24020 CPUtime=5.98
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 2748 0 0 0 596 2 0 0 17 0 2 0 92814114 24596480 2734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 6005 2734 83 193 0 5809 0
[pid=19095/tid=19096] ppid=19092 vsize=24020 CPUtime=2.97
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 834 0 0 0 297 0 0 0 17 0 2 0 92814116 24596480 2734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 29376

[startup+6.30133 s]
/proc/loadavg: 1.68 1.22 1.07 3/67 19096
/proc/meminfo: memFree=1600448/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=26832 CPUtime=12.36
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 3503 0 0 0 1233 3 0 0 18 0 2 0 92814114 27475968 3489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 6708 3489 83 193 0 6512 0
[pid=19095/tid=19096] ppid=19092 vsize=26832 CPUtime=6.17
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 1160 0 0 0 616 1 0 0 17 0 2 0 92814116 27475968 3489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 32188

[startup+12.703 s]
/proc/loadavg: 1.70 1.23 1.08 3/67 19096
/proc/meminfo: memFree=1595264/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=32452 CPUtime=25.13
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 4792 0 0 0 2508 5 0 0 17 0 2 0 92814114 33230848 4778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 8113 4778 83 193 0 7917 0
[pid=19095/tid=19096] ppid=19092 vsize=32452 CPUtime=12.57
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 1736 0 0 0 1256 1 0 0 18 0 2 0 92814116 33230848 4778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 37808

[startup+25.5014 s]
/proc/loadavg: 1.77 1.27 1.09 3/67 19096
/proc/meminfo: memFree=1587968/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=39388 CPUtime=50.66
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 6716 0 0 0 5059 7 0 0 17 0 2 0 92814114 40333312 6702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 9847 6702 83 193 0 9651 0
[pid=19095/tid=19096] ppid=19092 vsize=39388 CPUtime=25.36
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 2681 0 0 0 2533 3 0 0 17 0 2 0 92814116 40333312 6702 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 44744

[startup+51.1011 s]
/proc/loadavg: 1.85 1.32 1.12 3/67 19096
/proc/meminfo: memFree=1579840/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=47640 CPUtime=101.75
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 8663 0 0 0 10164 11 0 0 17 0 2 0 92814114 48783360 8649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 11910 8649 83 193 0 11714 0
[pid=19095/tid=19096] ppid=19092 vsize=47640 CPUtime=50.95
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 3740 0 0 0 5090 5 0 0 25 0 2 0 92814116 48783360 8649 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 52996

[startup+102.307 s]
/proc/loadavg: 1.93 1.43 1.16 3/67 19096
/proc/meminfo: memFree=1567680/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=60352 CPUtime=203.92
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 11647 0 0 0 20377 15 0 0 25 0 2 0 92814114 61800448 11633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 15088 11633 83 193 0 14892 0
[pid=19095/tid=19096] ppid=19092 vsize=60352 CPUtime=102.13
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 5166 0 0 0 10205 8 0 0 19 0 2 0 92814116 61800448 11633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 65708

[startup+162.301 s]
/proc/loadavg: 1.97 1.53 1.21 3/67 19096
/proc/meminfo: memFree=1557952/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=69808 CPUtime=323.63
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 14063 0 0 0 32345 18 0 0 25 0 2 0 92814114 71483392 14049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 17452 14049 83 193 0 17256 0
[pid=19095/tid=19096] ppid=19092 vsize=69808 CPUtime=162.1
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 6402 0 0 0 16200 10 0 0 25 0 2 0 92814116 71483392 14049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 75164

[startup+222.301 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 19096
/proc/meminfo: memFree=1547968/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=80012 CPUtime=443.36
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 16558 0 0 0 44314 22 0 0 25 0 2 0 92814114 81932288 16544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 20003 16544 83 193 0 19807 0
[pid=19095/tid=19096] ppid=19092 vsize=80012 CPUtime=222.07
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 7859 0 0 0 22195 12 0 0 25 0 2 0 92814116 81932288 16544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 85368

[startup+282.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 19096
/proc/meminfo: memFree=1538304/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=90964 CPUtime=563.08
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 18964 0 0 0 56282 26 0 0 25 0 2 0 92814114 93147136 18950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 22741 18950 83 193 0 22545 0
[pid=19095/tid=19096] ppid=19092 vsize=90964 CPUtime=282.04
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 9162 0 0 0 28190 14 0 0 25 0 2 0 92814116 93147136 18950 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 96320

[startup+342.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 19096
/proc/meminfo: memFree=1528448/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=100696 CPUtime=682.8
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 21430 0 0 0 68250 30 0 0 17 0 2 0 92814114 103112704 21416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 25174 21416 83 193 0 24978 0
[pid=19095/tid=19096] ppid=19092 vsize=100696 CPUtime=342.03
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 10460 0 0 0 34186 17 0 0 25 0 2 0 92814116 103112704 21416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 106052

[startup+402.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 19096
/proc/meminfo: memFree=1526592/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=102368 CPUtime=802.56
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 21919 0 0 0 80224 32 0 0 25 0 2 0 92814114 104824832 21905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 25592 21905 83 193 0 25396 0
[pid=19095/tid=19096] ppid=19092 vsize=102368 CPUtime=401.99
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 10691 0 0 0 40182 17 0 0 25 0 2 0 92814116 104824832 21905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 107724

[startup+462.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 19096
/proc/meminfo: memFree=1518144/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=111568 CPUtime=922.28
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 23979 0 0 0 92190 38 0 0 25 0 2 0 92814114 114245632 23965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 27892 23965 83 193 0 27696 0
[pid=19095/tid=19096] ppid=19092 vsize=111568 CPUtime=461.97
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 11809 0 0 0 46177 20 0 0 25 0 2 0 92814116 114245632 23965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 116924

[startup+522.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19096
/proc/meminfo: memFree=1517120/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=113456 CPUtime=1042.01
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 24226 0 0 0 104163 38 0 0 25 0 2 0 92814114 116178944 24212 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 28364 24212 83 193 0 28168 0
[pid=19095/tid=19096] ppid=19092 vsize=113456 CPUtime=521.95
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 11982 0 0 0 52174 21 0 0 25 0 2 0 92814116 116178944 24212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 118812

[startup+582.301 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 19096
/proc/meminfo: memFree=1510272/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=120164 CPUtime=1161.76
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 25973 0 0 0 116134 42 0 0 25 0 2 0 92814114 123047936 25959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 30041 25959 83 193 0 29845 0
[pid=19095/tid=19096] ppid=19092 vsize=120164 CPUtime=581.92
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 12969 0 0 0 58169 23 0 0 25 0 2 0 92814116 123047936 25959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 125520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.88 1.49 3/67 19096
/proc/meminfo: memFree=1507136/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=123428 CPUtime=1200.07
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 26712 0 0 0 119963 44 0 0 18 0 2 0 92814114 126390272 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 30857 26698 83 193 0 30661 0
[pid=19095/tid=19096] ppid=19092 vsize=123428 CPUtime=601.12
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 13321 0 0 0 60088 24 0 0 25 0 2 0 92814116 126390272 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 128784

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.88 1.49 3/67 19096
/proc/meminfo: memFree=1507136/2055920 swapFree=4181276/4192956
[pid=19092] ppid=19090 vsize=5356 CPUtime=0.07
/proc/19092/stat : 19092 (manysat.sh) S 19090 19092 19025 0 -1 4194304 312 634 0 0 0 0 7 0 17 0 1 0 92814105 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19092/statm: 1339 238 195 169 0 50 0
[pid=19095] ppid=19092 vsize=123428 CPUtime=1200.07
/proc/19095/stat : 19095 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194304 26712 0 0 0 119963 44 0 0 18 0 2 0 92814114 126390272 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19095/statm: 30857 26698 83 193 0 30661 0
[pid=19095/tid=19096] ppid=19092 vsize=123428 CPUtime=601.12
/proc/19095/task/19096/stat : 19096 (manysat1.1_stat) R 19092 19092 19025 0 -1 4194368 13321 0 0 0 60088 24 0 0 25 0 2 0 92814116 126390272 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 128784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19092 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=76988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.082987
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.14
CPU user time (s): 1199.7
CPU system time (s): 0.44
CPU usage (%): 199.518
Max. virtual memory (cumulated for all children) (KiB): 128784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.076988
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= 946
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 0.570913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 10:24:23
IDJOB=1719646
IDBENCH=69567
IDSOLVER=513
FILE ID=node47/1719646-1240647863
PBS_JOBID= 9186486
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719646-1240647863/watcher-1719646-1240647863 -o /tmp/evaluation-result-1719646-1240647863/solver-1719646-1240647863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719646-1240647863.cnf aimd 0

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=1201954081

node47.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		: 3000.212
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		: 3000.212
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:       1615536 kB
Buffers:         50776 kB
Cached:         337532 kB
SwapCached:       6432 kB
Active:         123084 kB
Inactive:       273992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615536 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            29372 kB
Committed_AS:   328244 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node47 at 2009-04-25 10:34:27