Trace number 1716266

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) 1200.18 606.024

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryAPPLICATION (applications 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.89/0.91	c ==============================================================================
0.89/0.91	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.91	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.91	c ==============================================================================
0.89/0.91	c |         0 | 1040931  2400826 |  312279       0        0     nan |  0.000 % |
7.18/7.26	c |         0 |  616982  1688498 |      --       0       --      -- |     --   | -196875/-198394
7.18/7.27	c ==============================================================================
7.18/7.27	c Result  :   #vars: 113377   #clauses: 616982   #literals: 1688498
7.18/7.27	c CPU time:   6.95994 s
7.18/7.27	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-1716266-1240613571/watcher-1716266-1240613571 -o /tmp/evaluation-result-1716266-1240613571/solver-1716266-1240613571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716266-1240613571.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: 1.00 1.00 1.00 3/65 14722
/proc/meminfo: memFree=1652960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) R 14720 14722 14470 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254613711519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14722/statm: 1339 234 194 169 0 50 0
[pid=14723] ppid=14722 vsize=1140 CPUtime=0
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 201 0 0 0 0 0 0 0 19 0 1 0 89386448 1167360 185 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 285 187 50 127 0 155 0

[startup+0.0896741 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14722
/proc/meminfo: memFree=1652960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=20780 CPUtime=0.08
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 3808 0 0 0 5 3 0 0 20 0 1 0 89386448 21278720 3792 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 5195 3794 50 127 0 5065 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26136

[startup+0.102673 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14722
/proc/meminfo: memFree=1652960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=21968 CPUtime=0.09
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 4530 0 0 0 6 3 0 0 20 0 1 0 89386448 22495232 4514 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 5492 4517 50 127 0 5362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27324

[startup+0.301694 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14722
/proc/meminfo: memFree=1652960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=52824 CPUtime=0.29
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 11788 0 0 0 20 9 0 0 22 0 1 0 89386448 54091776 11772 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 13206 11772 50 127 0 13076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58180

[startup+0.701739 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14722
/proc/meminfo: memFree=1652960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=82392 CPUtime=0.69
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 19777 0 0 0 56 13 0 0 25 0 1 0 89386448 84369408 19761 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 20598 19761 51 127 0 20468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87748

[startup+1.50283 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14724
/proc/meminfo: memFree=1552720/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=113220 CPUtime=1.49
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 29006 0 0 0 130 19 0 0 25 0 1 0 89386448 115937280 26353 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 28305 26353 68 127 0 28175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118576

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14724
/proc/meminfo: memFree=1538768/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=123648 CPUtime=3.09
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 31036 0 0 0 287 22 0 0 25 0 1 0 89386448 126615552 28203 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 30912 28203 68 127 0 30782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129004

[startup+6.30137 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 14724
/proc/meminfo: memFree=1530960/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=0
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 89386448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14722/statm: 1339 235 195 169 0 50 0
[pid=14723] ppid=14722 vsize=125496 CPUtime=6.29
/proc/14723/stat : 14723 (SatElite) R 14722 14722 14470 0 -1 4194304 34795 0 0 0 604 25 0 0 25 0 1 0 89386448 128507904 28761 1992294400 134512640 135034092 4294956096 18446744073709551615 134566187 0 0 4096 3 0 0 0 17 0 0 0
/proc/14723/statm: 31374 28761 68 127 0 31244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130852

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 14726
/proc/meminfo: memFree=1545544/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=103976 CPUtime=8.16
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 21978 0 0 0 800 16 0 0 17 0 2 0 89387267 106471424 21945 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 25994 21945 83 193 0 25798 0
[pid=14725/tid=14726] ppid=14722 vsize=103976 CPUtime=3.66
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 802 0 0 0 364 2 0 0 17 0 2 0 89387348 106471424 21945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.21
Current children cumulated vsize (KiB) 109332

[startup+25.5025 s]
/proc/loadavg: 1.41 1.10 1.03 3/68 14726
/proc/meminfo: memFree=1537608/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=111760 CPUtime=33.7
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 24009 0 0 0 3351 19 0 0 17 0 2 0 89387267 114442240 23976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 27940 23976 83 193 0 27744 0
[pid=14725/tid=14726] ppid=14722 vsize=111760 CPUtime=16.41
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 1559 0 0 0 1637 4 0 0 17 0 2 0 89387348 114442240 23976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.75
Current children cumulated vsize (KiB) 117116

[startup+51.1024 s]
/proc/loadavg: 1.61 1.17 1.05 3/68 14726
/proc/meminfo: memFree=1516808/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=133416 CPUtime=84.76
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 29317 0 0 0 8452 24 0 0 17 0 2 0 89387267 136617984 29284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 33354 29284 83 193 0 33158 0
[pid=14725/tid=14726] ppid=14722 vsize=133416 CPUtime=41.91
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 3571 0 0 0 4185 6 0 0 17 0 2 0 89387348 136617984 29284 1992294400 134512640 135305190 4294956144 18446744073709551615 134551639 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.81
Current children cumulated vsize (KiB) 138772

[startup+102.306 s]
/proc/loadavg: 1.83 1.29 1.10 3/68 14726
/proc/meminfo: memFree=1472200/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=176944 CPUtime=186.94
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 40309 0 0 0 18659 35 0 0 18 0 2 0 89387267 181190656 40276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 44236 40276 83 193 0 44040 0
[pid=14725/tid=14726] ppid=14722 vsize=176944 CPUtime=92.91
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 7947 0 0 0 9281 10 0 0 18 0 2 0 89387348 181190656 40276 1992294400 134512640 135305190 4294956144 18446744073709551615 134570385 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 194.99
Current children cumulated vsize (KiB) 182300

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.16 3/68 14726
/proc/meminfo: memFree=1430152/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=218500 CPUtime=306.67
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 50779 0 0 0 30620 47 0 0 20 0 2 0 89387267 223744000 50746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 54625 50746 83 193 0 54429 0
[pid=14725/tid=14726] ppid=14722 vsize=218500 CPUtime=152.66
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 12552 0 0 0 15250 16 0 0 19 0 2 0 89387348 223744000 50746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.72
Current children cumulated vsize (KiB) 223856

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.21 3/68 14726
/proc/meminfo: memFree=1390792/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=258892 CPUtime=426.41
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 60630 0 0 0 42582 59 0 0 17 0 2 0 89387267 265105408 60597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 64723 60597 83 193 0 64527 0
[pid=14725/tid=14726] ppid=14722 vsize=258892 CPUtime=212.43
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 16802 0 0 0 21221 22 0 0 18 0 2 0 89387348 265105408 60597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 434.46
Current children cumulated vsize (KiB) 264248

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 14726
/proc/meminfo: memFree=1342344/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=306892 CPUtime=546.15
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 72871 0 0 0 54541 74 0 0 25 0 2 0 89387267 314257408 72838 1992294400 134512640 135305190 4294956144 18446744073709551615 134551863 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 76723 72838 83 193 0 76527 0
[pid=14725/tid=14726] ppid=14722 vsize=306892 CPUtime=272.2
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 21512 0 0 0 27192 28 0 0 25 0 2 0 89387348 314257408 72838 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 554.2
Current children cumulated vsize (KiB) 312248

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 14726
/proc/meminfo: memFree=1340496/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=308056 CPUtime=665.89
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 73129 0 0 0 66514 75 0 0 25 0 2 0 89387267 315449344 73096 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 77014 73096 83 193 0 76818 0
[pid=14725/tid=14726] ppid=14722 vsize=308056 CPUtime=331.96
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 21635 0 0 0 33168 28 0 0 25 0 2 0 89387348 315449344 73096 1992294400 134512640 135305190 4294956144 18446744073709551615 134551648 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 673.94
Current children cumulated vsize (KiB) 313412

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 14726
/proc/meminfo: memFree=1340432/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=309080 CPUtime=785.63
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 73151 0 0 0 78488 75 0 0 25 0 2 0 89387267 316497920 73118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 77270 73118 83 193 0 77074 0
[pid=14725/tid=14726] ppid=14722 vsize=309080 CPUtime=391.72
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 21653 0 0 0 39144 28 0 0 18 0 2 0 89387348 316497920 73118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.68
Current children cumulated vsize (KiB) 314436

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 14726
/proc/meminfo: memFree=1339024/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=310184 CPUtime=905.38
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 73523 0 0 0 90461 77 0 0 25 0 2 0 89387267 317628416 73490 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 77546 73490 83 193 0 77350 0
[pid=14725/tid=14726] ppid=14722 vsize=310184 CPUtime=451.49
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 21816 0 0 0 45120 29 0 0 25 0 2 0 89387348 317628416 73490 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.43
Current children cumulated vsize (KiB) 315540

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 14732
/proc/meminfo: memFree=1327376/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=321648 CPUtime=1025.09
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 76323 0 0 0 102428 81 0 0 17 0 2 0 89387267 329367552 76290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 80412 76290 83 193 0 80216 0
[pid=14725/tid=14726] ppid=14722 vsize=321648 CPUtime=511.24
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 22913 0 0 0 51094 30 0 0 17 0 2 0 89387348 329367552 76290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1033.14
Current children cumulated vsize (KiB) 327004

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 14732
/proc/meminfo: memFree=1308368/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=341388 CPUtime=1144.83
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 81264 0 0 0 114397 86 0 0 25 0 2 0 89387267 349581312 81231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 85347 81231 83 193 0 85151 0
[pid=14725/tid=14726] ppid=14722 vsize=341388 CPUtime=571.01
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 24982 0 0 0 57069 32 0 0 19 0 2 0 89387348 349581312 81231 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.88
Current children cumulated vsize (KiB) 346744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.002 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 14732
/proc/meminfo: memFree=1286800/2055920 swapFree=4053672/4192956
[pid=14722] ppid=14720 vsize=5356 CPUtime=8.05
/proc/14722/stat : 14722 (manysat.sh) S 14720 14722 14470 0 -1 4194304 312 45001 0 0 0 0 767 38 16 0 1 0 89386448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14722/statm: 1339 238 195 169 0 50 0
[pid=14725] ppid=14722 vsize=362508 CPUtime=1192.13
/proc/14725/stat : 14725 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194304 86519 0 0 0 119121 92 0 0 24 0 2 0 89387267 371208192 86486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14725/statm: 90627 86486 83 193 0 90431 0
[pid=14725/tid=14726] ppid=14722 vsize=362508 CPUtime=594.62
/proc/14725/task/14726/stat : 14726 (manysat1.1_stat) R 14722 14722 14470 0 -1 4194368 27162 0 0 0 59427 35 0 0 25 0 2 0 89387348 371208192 86486 1992294400 134512640 135305190 4294956144 18446744073709551615 134530636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 367864

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 14722 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=673833
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=382941
# CPU time returned by wait4() is 8.05677
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 606.024
CPU time (s): 1200.18
CPU user time (s): 1198.88
CPU system time (s): 1.3
CPU usage (%): 198.042
Max. virtual memory (cumulated for all children) (KiB): 367864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.67383
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45313
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= 36

runsolver used 0.553915 second user time and 1.66375 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 00:52:53
IDJOB=1716266
IDBENCH=20373
IDSOLVER=513
FILE ID=node87/1716266-1240613571
PBS_JOBID= 9186238
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716266-1240613571/watcher-1716266-1240613571 -o /tmp/evaluation-result-1716266-1240613571/solver-1716266-1240613571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716266-1240613571.cnf aimd 0

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

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=1765081124

node87.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1653440 kB
Buffers:         42244 kB
Cached:         161552 kB
SwapCached:     134164 kB
Active:          91764 kB
Inactive:       248572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653440 kB
SwapTotal:     4192956 kB
SwapFree:      4053672 kB
Dirty:           20348 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            48084 kB
Committed_AS:   263960 kB
PageTables:       1456 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= 66384 MiB
End job on node87 at 2009-04-25 01:03:01