Trace number 1527196

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) 1200.18 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1855     5619 |      --       0       --      -- |     --   | -15/9
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 430   #clauses: 1855   #literals: 5619
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527196-1238582728/watcher-1527196-1238582728 -o /tmp/evaluation-result-1527196-1238582728/solver-1527196-1238582728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527196-1238582728.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 3/68 23862
/proc/meminfo: memFree=1512328/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130934358 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 235 195 169 0 50 0
[pid=23863] ppid=23862 vsize=828 CPUtime=0
/proc/23863/stat : 23863 (SatElite) R 23862 23862 23188 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130934358 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/23863/statm: 207 131 68 127 0 77 0

[startup+0.082826 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23862
/proc/meminfo: memFree=1512328/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102826 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23862
/proc/meminfo: memFree=1512328/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301847 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23862
/proc/meminfo: memFree=1512328/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701888 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23862
/proc/meminfo: memFree=1512328/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50297 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 23866
/proc/meminfo: memFree=1510064/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=15620 CPUtime=2.96
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 813 0 0 0 296 0 0 0 17 0 2 0 1130934359 15994880 799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 3905 799 83 193 0 3709 0
[pid=23865/tid=23866] ppid=23862 vsize=15620 CPUtime=1.48
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 346 0 0 0 148 0 0 0 17 0 2 0 1130934359 15994880 799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20976

[startup+3.10113 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 23866
/proc/meminfo: memFree=1507888/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=17332 CPUtime=6.15
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 1327 0 0 0 614 1 0 0 17 0 2 0 1130934359 17747968 1313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 4333 1313 83 193 0 4137 0
[pid=23865/tid=23866] ppid=23862 vsize=17332 CPUtime=3.07
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 605 0 0 0 307 0 0 0 20 0 2 0 1130934359 17747968 1313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22688

[startup+6.30145 s]
/proc/loadavg: 1.15 1.03 1.01 3/71 23866
/proc/meminfo: memFree=1503792/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=21872 CPUtime=12.53
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 2281 0 0 0 1250 3 0 0 17 0 2 0 1130934359 22396928 2267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 5468 2267 83 193 0 5272 0
[pid=23865/tid=23866] ppid=23862 vsize=21872 CPUtime=6.27
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 1018 0 0 0 626 1 0 0 20 0 2 0 1130934359 22396928 2267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27228

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/71 23866
/proc/meminfo: memFree=1499888/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=25024 CPUtime=25.29
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 3067 0 0 0 2526 3 0 0 17 0 2 0 1130934359 25624576 3053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528814 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 6256 3053 83 193 0 6060 0
[pid=23865/tid=23866] ppid=23862 vsize=25024 CPUtime=12.66
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 1406 0 0 0 1265 1 0 0 25 0 2 0 1130934359 25624576 3053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30380

[startup+25.5014 s]
/proc/loadavg: 1.39 1.09 1.03 3/71 23866
/proc/meminfo: memFree=1495664/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=29256 CPUtime=50.83
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 4192 0 0 0 5078 5 0 0 19 0 2 0 1130934359 29958144 4178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 7314 4178 83 193 0 7118 0
[pid=23865/tid=23866] ppid=23862 vsize=29256 CPUtime=25.46
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 1960 0 0 0 2544 2 0 0 25 0 2 0 1130934359 29958144 4178 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34612

[startup+51.1019 s]
/proc/loadavg: 1.60 1.17 1.05 3/71 23866
/proc/meminfo: memFree=1490416/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=34612 CPUtime=101.88
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 5479 0 0 0 10180 8 0 0 18 0 2 0 1130934359 35442688 5465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 8653 5465 83 193 0 8457 0
[pid=23865/tid=23866] ppid=23862 vsize=34612 CPUtime=51.05
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 2676 0 0 0 5101 4 0 0 25 0 2 0 1130934359 35442688 5465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 39968

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/71 23866
/proc/meminfo: memFree=1484464/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=40976 CPUtime=204.01
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 6932 0 0 0 20392 9 0 0 25 0 2 0 1130934359 41959424 6918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 10244 6918 83 193 0 10048 0
[pid=23865/tid=23866] ppid=23862 vsize=40976 CPUtime=102.22
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 3384 0 0 0 10218 4 0 0 25 0 2 0 1130934359 41959424 6918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 46332

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/71 23866
/proc/meminfo: memFree=1480880/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=44912 CPUtime=323.69
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 7806 0 0 0 32358 11 0 0 25 0 2 0 1130934359 45989888 7792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 11228 7792 83 193 0 11032 0
[pid=23865/tid=23866] ppid=23862 vsize=44912 CPUtime=162.2
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 3888 0 0 0 16215 5 0 0 25 0 2 0 1130934359 45989888 7792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 50268

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/71 23866
/proc/meminfo: memFree=1476080/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=48984 CPUtime=443.36
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 9003 0 0 0 44324 12 0 0 25 0 2 0 1130934359 50159616 8989 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 12246 8989 83 193 0 12050 0
[pid=23865/tid=23866] ppid=23862 vsize=48984 CPUtime=222.17
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 4707 0 0 0 22211 6 0 0 25 0 2 0 1130934359 50159616 8989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 54340

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/71 23866
/proc/meminfo: memFree=1471088/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=54616 CPUtime=563.04
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 10259 0 0 0 56290 14 0 0 25 0 2 0 1130934359 55926784 10245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 13654 10245 83 193 0 13458 0
[pid=23865/tid=23866] ppid=23862 vsize=54616 CPUtime=282.15
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 5329 0 0 0 28207 8 0 0 25 0 2 0 1130934359 55926784 10245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 59972

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/71 23866
/proc/meminfo: memFree=1467440/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=58780 CPUtime=682.73
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 11171 0 0 0 68256 17 0 0 25 0 2 0 1130934359 60190720 11157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 14695 11157 83 193 0 14499 0
[pid=23865/tid=23866] ppid=23862 vsize=58780 CPUtime=342.13
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 5866 0 0 0 34204 9 0 0 25 0 2 0 1130934359 60190720 11157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 64136

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/71 23866
/proc/meminfo: memFree=1462000/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=64384 CPUtime=802.42
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 12525 0 0 0 80223 19 0 0 25 0 2 0 1130934359 65929216 12511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 16096 12511 83 193 0 15900 0
[pid=23865/tid=23866] ppid=23862 vsize=64384 CPUtime=402.11
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 6552 0 0 0 40200 11 0 0 25 0 2 0 1130934359 65929216 12511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 69740

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/71 23866
/proc/meminfo: memFree=1461040/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=65492 CPUtime=922.1
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 12763 0 0 0 92191 19 0 0 25 0 2 0 1130934359 67063808 12749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 16373 12749 83 193 0 16177 0
[pid=23865/tid=23866] ppid=23862 vsize=65492 CPUtime=462.08
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 6689 0 0 0 46197 11 0 0 25 0 2 0 1130934359 67063808 12749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 70848

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/71 23866
/proc/meminfo: memFree=1454960/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=71300 CPUtime=1041.79
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 14326 0 0 0 104158 21 0 0 25 0 2 0 1130934359 73011200 14312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 17825 14312 83 193 0 17629 0
[pid=23865/tid=23866] ppid=23862 vsize=71300 CPUtime=522.06
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 7603 0 0 0 52194 12 0 0 25 0 2 0 1130934359 73011200 14312 1992294400 134512640 135305190 4294956144 18446744073709551615 134557187 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 76656

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 23866
/proc/meminfo: memFree=1452976/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=72932 CPUtime=1161.48
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 14770 0 0 0 116126 22 0 0 25 0 2 0 1130934359 74682368 14756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 18233 14756 83 193 0 18037 0
[pid=23865/tid=23866] ppid=23862 vsize=72932 CPUtime=582.03
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 7724 0 0 0 58191 12 0 0 25 0 2 0 1130934359 74682368 14756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 78288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/71 23866
/proc/meminfo: memFree=1452720/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=72932 CPUtime=1200.18
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 14852 0 0 0 119996 22 0 0 25 0 2 0 1130934359 74682368 14838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 18233 14838 83 193 0 18037 0
[pid=23865/tid=23866] ppid=23862 vsize=72932 CPUtime=601.43
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 7740 0 0 0 60131 12 0 0 25 0 2 0 1130934359 74682368 14838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 78288

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/71 23866
/proc/meminfo: memFree=1452720/2055920 swapFree=4175244/4192956
[pid=23862] ppid=23860 vsize=5356 CPUtime=0
/proc/23862/stat : 23862 (manysat.sh) S 23860 23862 23188 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130934358 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23862/statm: 1339 238 195 169 0 50 0
[pid=23865] ppid=23862 vsize=72932 CPUtime=1200.18
/proc/23865/stat : 23865 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194304 14852 0 0 0 119996 22 0 0 25 0 2 0 1130934359 74682368 14838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23865/statm: 18233 14838 83 193 0 18037 0
[pid=23865/tid=23866] ppid=23862 vsize=72932 CPUtime=601.43
/proc/23865/task/23866/stat : 23866 (manysat1.1_stat) R 23862 23862 23188 0 -1 4194368 7740 0 0 0 60131 12 0 0 25 0 2 0 1130934359 74682368 14838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 78288

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23862 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# 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): 601.724
CPU time (s): 1200.18
CPU user time (s): 1199.96
CPU system time (s): 0.22
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 78288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
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 0.840872 second user time and 1.90971 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 12:45:28
IDJOB=1527196
IDBENCH=70695
IDSOLVER=513
FILE ID=node60/1527196-1238582728
PBS_JOBID= 9062201
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527196-1238582728/watcher-1527196-1238582728 -o /tmp/evaluation-result-1527196-1238582728/solver-1527196-1238582728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527196-1238582728.cnf aimd 0

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1161862009

node60.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		: 3000.202
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		: 3000.202
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:       1512872 kB
Buffers:         96824 kB
Cached:         352836 kB
SwapCached:      11040 kB
Active:         220488 kB
Inactive:       242352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512872 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            65800 kB
Committed_AS:  3435836 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-04-01 12:55:31