Trace number 1558777

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 1/2009-03-20? (TO) 1200.07 602.12

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-34-s100.cnf
MD5SUMd33264afbb7fa6f88a24b97cfc468c5a
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 variables32465
Number of clauses97748
Sum of the clauses size230766
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262350
Number of clauses of size 335334
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   97556   230314 |   29266       0        0     nan |  0.000 % |
1.19/1.26	c |         0 |   60741   181511 |      --       0       --      -- |     --   | -36695/-48379
1.19/1.26	c ==============================================================================
1.19/1.26	c Result  :   #vars: 14617   #clauses: 60741   #literals: 181511
1.19/1.26	c CPU time:   1.23281 s
1.19/1.26	c ==============================================================================
1200.03/602.11	HOME/manysat.sh: line 55:  4499 Terminated              $MS -verbosity=0 $TMP.cnf $TMP.result -$AIMD $AIMD_FLAG "$@"

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-1558777-1238873735/watcher-1558777-1238873735 -o /tmp/evaluation-result-1558777-1238873735/solver-1558777-1238873735 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1558777-1238873735.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.93 1.01 1.10 3/64 4496
/proc/meminfo: memFree=1571376/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=0
/proc/4496/stat : 4496 (manysat.sh) R 4494 4496 4307 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1160034520 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4496/statm: 1339 234 194 169 0 50 0
[pid=4497] ppid=4496 vsize=1556 CPUtime=0
/proc/4497/stat : 4497 (SatElite) R 4496 4496 4307 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1160034520 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/4497/statm: 389 279 50 127 0 259 0

[startup+0.0165121 s]
/proc/loadavg: 0.93 1.01 1.10 3/64 4496
/proc/meminfo: memFree=1571376/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=0
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1160034520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4496/statm: 1339 235 195 169 0 50 0
[pid=4497] ppid=4496 vsize=4056 CPUtime=0
/proc/4497/stat : 4497 (SatElite) R 4496 4496 4307 0 -1 4194304 938 0 0 0 0 0 0 0 19 0 1 0 1160034520 4153344 922 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/4497/statm: 1014 923 51 127 0 884 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9412

[startup+0.102529 s]
/proc/loadavg: 0.93 1.01 1.10 3/64 4496
/proc/meminfo: memFree=1571376/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=0
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1160034520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4496/statm: 1339 235 195 169 0 50 0
[pid=4497] ppid=4496 vsize=13360 CPUtime=0.09
/proc/4497/stat : 4497 (SatElite) R 4496 4496 4307 0 -1 4194304 3294 0 0 0 8 1 0 0 19 0 1 0 1160034520 13680640 3171 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4497/statm: 3340 3171 68 127 0 3210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18716

[startup+0.301577 s]
/proc/loadavg: 0.93 1.01 1.10 3/64 4496
/proc/meminfo: memFree=1571376/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=0
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1160034520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4496/statm: 1339 235 195 169 0 50 0
[pid=4497] ppid=4496 vsize=14548 CPUtime=0.29
/proc/4497/stat : 4497 (SatElite) R 4496 4496 4307 0 -1 4194304 3557 0 0 0 27 2 0 0 21 0 1 0 1160034520 14897152 3434 1992294400 134512640 135034092 4294956096 18446744073709551615 134547491 0 0 4096 3 0 0 0 17 0 0 0
/proc/4497/statm: 3637 3434 68 127 0 3507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19904

[startup+0.701659 s]
/proc/loadavg: 0.93 1.01 1.10 3/64 4496
/proc/meminfo: memFree=1571376/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=0
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1160034520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4496/statm: 1339 235 195 169 0 50 0
[pid=4497] ppid=4496 vsize=15560 CPUtime=0.68
/proc/4497/stat : 4497 (SatElite) R 4496 4496 4307 0 -1 4194304 3811 0 0 0 66 2 0 0 25 0 1 0 1160034520 15933440 3665 1992294400 134512640 135034092 4294956096 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 0 0 0
/proc/4497/statm: 3890 3665 68 127 0 3760 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20916

[startup+1.50185 s]
/proc/loadavg: 0.93 1.01 1.10 2/66 4498
/proc/meminfo: memFree=1552096/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5356

[startup+3.10119 s]
/proc/loadavg: 0.93 1.01 1.10 3/67 4500
/proc/meminfo: memFree=1554776/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=23932 CPUtime=3.39
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 2938 0 0 0 338 1 0 0 18 0 2 0 1160034655 24506368 2924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 5983 2924 83 193 0 5787 0
[pid=4499/tid=4500] ppid=4496 vsize=23932 CPUtime=1.65
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 208 0 0 0 164 1 0 0 18 0 2 0 1160034663 24506368 2924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.72
Current children cumulated vsize (KiB) 29288

[startup+6.30188 s]
/proc/loadavg: 1.01 1.03 1.10 3/67 4500
/proc/meminfo: memFree=1554136/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=24480 CPUtime=9.79
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 3073 0 0 0 977 2 0 0 18 0 2 0 1160034655 25067520 3059 1992294400 134512640 135305190 4294956144 18446744073709551615 134558326 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 6120 3059 83 193 0 5924 0
[pid=4499/tid=4500] ppid=4496 vsize=24480 CPUtime=4.85
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 286 0 0 0 484 1 0 0 25 0 2 0 1160034663 25067520 3059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 29836

[startup+12.7013 s]
/proc/loadavg: 1.09 1.04 1.10 3/67 4500
/proc/meminfo: memFree=1553112/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=25272 CPUtime=22.55
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 3296 0 0 0 2253 2 0 0 25 0 2 0 1160034655 25878528 3282 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 6318 3282 83 193 0 6122 0
[pid=4499/tid=4500] ppid=4496 vsize=25272 CPUtime=11.24
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 366 0 0 0 1123 1 0 0 25 0 2 0 1160034663 25878528 3282 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 30628

[startup+25.503 s]
/proc/loadavg: 1.29 1.09 1.12 3/67 4500
/proc/meminfo: memFree=1551512/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=26988 CPUtime=48.1
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 3724 0 0 0 4807 3 0 0 25 0 2 0 1160034655 27635712 3710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 6747 3710 83 193 0 6551 0
[pid=4499/tid=4500] ppid=4496 vsize=26988 CPUtime=24.03
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 608 0 0 0 2402 1 0 0 25 0 2 0 1160034663 27635712 3710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.43
Current children cumulated vsize (KiB) 32344

[startup+51.1025 s]
/proc/loadavg: 1.53 1.16 1.14 3/67 4500
/proc/meminfo: memFree=1549272/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=29096 CPUtime=99.17
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 4260 0 0 0 9914 3 0 0 25 0 2 0 1160034655 29794304 4246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 7274 4246 83 193 0 7078 0
[pid=4499/tid=4500] ppid=4496 vsize=29096 CPUtime=49.61
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 904 0 0 0 4960 1 0 0 25 0 2 0 1160034663 29794304 4246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.5
Current children cumulated vsize (KiB) 34452

[startup+102.306 s]
/proc/loadavg: 1.80 1.29 1.18 3/67 4500
/proc/meminfo: memFree=1545688/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=32424 CPUtime=201.34
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 5138 0 0 0 20130 4 0 0 25 0 2 0 1160034655 33202176 5124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 8106 5124 83 193 0 7910 0
[pid=4499/tid=4500] ppid=4496 vsize=32424 CPUtime=100.8
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 1346 0 0 0 10078 2 0 0 25 0 2 0 1160034663 33202176 5124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.67
Current children cumulated vsize (KiB) 37780

[startup+162.302 s]
/proc/loadavg: 1.92 1.41 1.23 3/67 4500
/proc/meminfo: memFree=1542424/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=35696 CPUtime=321.07
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 5952 0 0 0 32102 5 0 0 25 0 2 0 1160034655 36552704 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134557480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 8924 5938 83 193 0 8728 0
[pid=4499/tid=4500] ppid=4496 vsize=35696 CPUtime=160.76
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 1727 0 0 0 16074 2 0 0 25 0 2 0 1160034663 36552704 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.4
Current children cumulated vsize (KiB) 41052

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 4500
/proc/meminfo: memFree=1541144/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=37104 CPUtime=440.8
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 6265 0 0 0 44074 6 0 0 25 0 2 0 1160034655 37994496 6251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 9276 6251 83 193 0 9080 0
[pid=4499/tid=4500] ppid=4496 vsize=37104 CPUtime=220.73
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 1944 0 0 0 22070 3 0 0 25 0 2 0 1160034663 37994496 6251 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.13
Current children cumulated vsize (KiB) 42460

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 4500
/proc/meminfo: memFree=1538648/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=39652 CPUtime=560.53
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 6895 0 0 0 56046 7 0 0 25 0 2 0 1160034655 40603648 6881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 9913 6881 83 193 0 9717 0
[pid=4499/tid=4500] ppid=4496 vsize=39652 CPUtime=280.7
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2159 0 0 0 28067 3 0 0 25 0 2 0 1160034663 40603648 6881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.86
Current children cumulated vsize (KiB) 45008

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 4500
/proc/meminfo: memFree=1535512/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=42628 CPUtime=680.26
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 7646 0 0 0 68018 8 0 0 25 0 2 0 1160034655 43651072 7632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 10657 7632 83 193 0 10461 0
[pid=4499/tid=4500] ppid=4496 vsize=42628 CPUtime=340.68
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2479 0 0 0 34064 4 0 0 25 0 2 0 1160034663 43651072 7632 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.59
Current children cumulated vsize (KiB) 47984

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 4500
/proc/meminfo: memFree=1532568/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=45736 CPUtime=799.99
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8388 0 0 0 79990 9 0 0 25 0 2 0 1160034655 46833664 8374 1992294400 134512640 135305190 4294956144 18446744073709551615 134551703 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11434 8374 83 193 0 11238 0
[pid=4499/tid=4500] ppid=4496 vsize=45736 CPUtime=400.64
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2775 0 0 0 40060 4 0 0 25 0 2 0 1160034663 46833664 8374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.32
Current children cumulated vsize (KiB) 51092

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 4500
/proc/meminfo: memFree=1531800/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=46516 CPUtime=919.73
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8569 0 0 0 91963 10 0 0 25 0 2 0 1160034655 47632384 8555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11629 8555 83 193 0 11433 0
[pid=4499/tid=4500] ppid=4496 vsize=46516 CPUtime=460.61
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2909 0 0 0 46057 4 0 0 25 0 2 0 1160034663 47632384 8555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.06
Current children cumulated vsize (KiB) 51872

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 4500
/proc/meminfo: memFree=1531608/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=46648 CPUtime=1039.46
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8624 0 0 0 103936 10 0 0 25 0 2 0 1160034655 47767552 8610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11662 8610 83 193 0 11466 0
[pid=4499/tid=4500] ppid=4496 vsize=46648 CPUtime=520.58
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2912 0 0 0 52054 4 0 0 25 0 2 0 1160034663 47767552 8610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.79
Current children cumulated vsize (KiB) 52004

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 4500
/proc/meminfo: memFree=1531160/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=47084 CPUtime=1159.18
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8720 0 0 0 115908 10 0 0 25 0 2 0 1160034655 48214016 8706 1992294400 134512640 135305190 4294956144 18446744073709551615 134558360 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11771 8706 83 193 0 11575 0
[pid=4499/tid=4500] ppid=4496 vsize=47084 CPUtime=580.55
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2962 0 0 0 58051 4 0 0 25 0 2 0 1160034663 48214016 8706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528861 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.51
Current children cumulated vsize (KiB) 52440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.101 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 4500
/proc/meminfo: memFree=1531032/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=47252 CPUtime=1198.7
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8749 0 0 0 119860 10 0 0 25 0 2 0 1160034655 48386048 8735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11813 8735 83 193 0 11617 0
[pid=4499/tid=4500] ppid=4496 vsize=47252 CPUtime=600.35
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2972 0 0 0 60031 4 0 0 25 0 2 0 1160034663 48386048 8735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52608

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

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

[startup+602.101 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 4500
/proc/meminfo: memFree=1531032/2055920 swapFree=4177960/4192956
[pid=4496] ppid=4494 vsize=5356 CPUtime=1.33
/proc/4496/stat : 4496 (manysat.sh) S 4494 4496 4307 0 -1 4194304 312 4035 0 0 0 0 130 3 16 0 1 0 1160034520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4496/statm: 1339 238 195 169 0 50 0
[pid=4499] ppid=4496 vsize=47252 CPUtime=1198.7
/proc/4499/stat : 4499 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194304 8749 0 0 0 119860 10 0 0 25 0 2 0 1160034655 48386048 8735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4499/statm: 11813 8735 83 193 0 11617 0
[pid=4499/tid=4500] ppid=4496 vsize=47252 CPUtime=600.35
/proc/4499/task/4500/stat : 4500 (manysat1.1_stat) R 4496 4496 4307 0 -1 4194368 2972 0 0 0 60031 4 0 0 25 0 2 0 1160034663 48386048 8735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.12
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.146977
CPU usage (%): 199.307
Max. virtual memory (cumulated for all children) (KiB): 52608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13106
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= 364
involuntary context switches= 9008

runsolver used 0.599908 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-04 21:35:35
IDJOB=1558777
IDBENCH=70864
IDSOLVER=514
FILE ID=node71/1558777-1238873735
PBS_JOBID= 9085972
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558777-1238873735/watcher-1558777-1238873735 -o /tmp/evaluation-result-1558777-1238873735/solver-1558777-1238873735 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1558777-1238873735.cnf aimd 1

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=263038227

node71.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		: 3000.270
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		: 3000.270
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:       1571856 kB
Buffers:         55280 kB
Cached:         353164 kB
SwapCached:       8940 kB
Active:         183564 kB
Inactive:       235520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571856 kB
SwapTotal:     4192956 kB
SwapFree:      4177960 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          16356 kB
Slab:            50960 kB
Committed_AS:  2679344 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= 66536 MiB
End job on node71 at 2009-04-04 21:45:40