Trace number 1723780

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.18 610.619

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.148
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c Parsing...
1.49/1.52	c ==============================================================================
1.49/1.52	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.52	c ==============================================================================
1.49/1.52	c |         0 | 1814188  5280500 |  544256       0        0     nan |  0.000 % |
13.69/13.79	c |         0 | 1789068  5451065 |      --       0       --      -- |     --   | -25093/170622
13.69/13.79	c ==============================================================================
13.69/13.79	c Result  :   #vars: 84942   #clauses: 1789068   #literals: 5451065
13.69/13.79	c CPU time:   13.5059 s
13.69/13.79	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-1723780-1240688835/watcher-1723780-1240688835 -o /tmp/evaluation-result-1723780-1240688835/solver-1723780-1240688835 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1723780-1240688835.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29338
/proc/meminfo: memFree=1654592/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=1236 CPUtime=0
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 96912165 1265664 211 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 309 212 51 127 0 179 0

[startup+0.0407291 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29338
/proc/meminfo: memFree=1654592/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=4048 CPUtime=0.03
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 899 0 0 0 3 0 0 0 18 0 1 0 96912165 4145152 883 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 1012 884 51 127 0 882 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9404

[startup+0.101741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29338
/proc/meminfo: memFree=1654592/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=8584 CPUtime=0.09
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 2035 0 0 0 8 1 0 0 18 0 1 0 96912165 8790016 2019 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 2146 2019 51 127 0 2016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13940

[startup+0.301778 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29338
/proc/meminfo: memFree=1654592/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=26028 CPUtime=0.29
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 5713 0 0 0 26 3 0 0 20 0 1 0 96912165 26652672 5697 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 6507 5697 51 127 0 6377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31384

[startup+0.701855 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29338
/proc/meminfo: memFree=1654592/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=55872 CPUtime=0.69
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 12357 0 0 0 60 9 0 0 23 0 1 0 96912165 57212928 12341 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 13968 12341 51 127 0 13838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61228

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29340
/proc/meminfo: memFree=1585456/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=118200 CPUtime=1.49
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 28302 0 0 0 131 18 0 0 25 0 1 0 96912165 121036800 28286 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 29550 28286 52 127 0 29420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123556

[startup+3.10231 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29340
/proc/meminfo: memFree=1524080/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=148176 CPUtime=3.09
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 36373 0 0 0 286 23 0 0 25 0 1 0 96912165 151732224 33630 1992294400 134512640 135034092 4294956096 18446744073709551615 134540973 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 37044 33630 68 127 0 36914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153532

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29340
/proc/meminfo: memFree=1505464/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=172228 CPUtime=6.29
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 39786 0 0 0 604 25 0 0 25 0 1 0 96912165 176361472 36780 1992294400 134512640 135034092 4294956096 18446744073709551615 134582710 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 43057 36780 68 127 0 42927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29340
/proc/meminfo: memFree=1504888/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=0
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96912165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29338/statm: 1339 235 195 169 0 50 0
[pid=29339] ppid=29338 vsize=148948 CPUtime=12.69
/proc/29339/stat : 29339 (SatElite) R 29338 29338 29024 0 -1 4194304 40138 0 0 0 1243 26 0 0 25 0 1 0 96912165 152522752 33791 1992294400 134512640 135034092 4294956096 18446744073709551615 134566678 0 0 4096 3 0 0 0 17 1 0 0
/proc/29339/statm: 37237 33791 68 127 0 37107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154304

[startup+25.5016 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 29342
/proc/meminfo: memFree=1399472/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=236364 CPUtime=16.59
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 54148 0 0 0 1626 33 0 0 17 0 2 0 96913779 242036736 54134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528579 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 59091 54134 83 193 0 58895 0
[pid=29341/tid=29342] ppid=29338 vsize=236364 CPUtime=7.27
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 2216 0 0 0 725 2 0 0 17 0 2 0 96913986 242036736 54134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 32.72
Current children cumulated vsize (KiB) 241720

[startup+51.1015 s]
/proc/loadavg: 1.39 1.09 1.03 3/67 29342
/proc/meminfo: memFree=1388464/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=247200 CPUtime=67.66
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 56938 0 0 0 6731 35 0 0 17 0 2 0 96913779 253132800 56924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 61800 56924 83 193 0 61604 0
[pid=29341/tid=29342] ppid=29338 vsize=247200 CPUtime=32.85
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 3658 0 0 0 3281 4 0 0 18 0 2 0 96913986 253132800 56924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 83.79
Current children cumulated vsize (KiB) 252556

[startup+102.305 s]
/proc/loadavg: 1.73 1.23 1.08 3/67 29342
/proc/meminfo: memFree=1361648/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=272944 CPUtime=169.79
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 63554 0 0 0 16935 44 0 0 17 0 2 0 96913779 279494656 63540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 68236 63540 83 193 0 68040 0
[pid=29341/tid=29342] ppid=29338 vsize=272944 CPUtime=83.99
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 7534 0 0 0 8390 9 0 0 18 0 2 0 96913986 279494656 63540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 185.92
Current children cumulated vsize (KiB) 278300

[startup+162.302 s]
/proc/loadavg: 1.90 1.37 1.13 3/67 29342
/proc/meminfo: memFree=1345776/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=289964 CPUtime=289.5
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 67513 0 0 0 28900 50 0 0 17 0 2 0 96913779 296923136 67499 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 72491 67499 83 193 0 72295 0
[pid=29341/tid=29342] ppid=29338 vsize=289964 CPUtime=143.96
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 9605 0 0 0 14384 12 0 0 17 0 2 0 96913986 296923136 67499 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 305.63
Current children cumulated vsize (KiB) 295320

[startup+222.301 s]
/proc/loadavg: 1.96 1.48 1.19 3/67 29342
/proc/meminfo: memFree=1342768/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=292664 CPUtime=409.22
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 68227 0 0 0 40870 52 0 0 17 0 2 0 96913779 299687936 68213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 73166 68213 83 193 0 72970 0
[pid=29341/tid=29342] ppid=29338 vsize=292664 CPUtime=203.92
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 10012 0 0 0 20380 12 0 0 17 0 2 0 96913986 299687936 68213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.35
Current children cumulated vsize (KiB) 298020

[startup+282.303 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 29342
/proc/meminfo: memFree=1338928/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=296444 CPUtime=528.94
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 69186 0 0 0 52841 53 0 0 17 0 2 0 96913779 303558656 69172 1992294400 134512640 135305190 4294956144 18446744073709551615 134538605 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 74111 69172 83 193 0 73915 0
[pid=29341/tid=29342] ppid=29338 vsize=296444 CPUtime=263.89
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 10446 0 0 0 26376 13 0 0 17 0 2 0 96913986 303558656 69172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.07
Current children cumulated vsize (KiB) 301800

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 29342
/proc/meminfo: memFree=1337136/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=299320 CPUtime=648.68
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 69669 0 0 0 64813 55 0 0 25 0 2 0 96913779 306503680 69655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 74830 69655 83 193 0 74634 0
[pid=29341/tid=29342] ppid=29338 vsize=299320 CPUtime=323.87
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 10693 0 0 0 32373 14 0 0 18 0 2 0 96913986 306503680 69655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 664.81
Current children cumulated vsize (KiB) 304676

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 29342
/proc/meminfo: memFree=1325872/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=310440 CPUtime=768.39
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 72471 0 0 0 76779 60 0 0 25 0 2 0 96913779 317890560 72457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 77610 72457 83 193 0 77414 0
[pid=29341/tid=29342] ppid=29338 vsize=310440 CPUtime=383.85
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 11833 0 0 0 38368 17 0 0 21 0 2 0 96913986 317890560 72457 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 784.52
Current children cumulated vsize (KiB) 315796

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 29342
/proc/meminfo: memFree=1325424/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=310884 CPUtime=888.13
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 72573 0 0 0 88752 61 0 0 17 0 2 0 96913779 318345216 72559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528626 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 77721 72559 83 193 0 77525 0
[pid=29341/tid=29342] ppid=29338 vsize=310884 CPUtime=443.83
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 11893 0 0 0 44366 17 0 0 25 0 2 0 96913986 318345216 72559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 904.26
Current children cumulated vsize (KiB) 316240

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 29342
/proc/meminfo: memFree=1315248/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=321560 CPUtime=1007.86
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 75238 0 0 0 100722 64 0 0 25 0 2 0 96913779 329277440 75224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 80390 75224 83 193 0 80194 0
[pid=29341/tid=29342] ppid=29338 vsize=321560 CPUtime=503.81
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 13495 0 0 0 50362 19 0 0 24 0 2 0 96913986 329277440 75224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1023.99
Current children cumulated vsize (KiB) 326916

[startup+582.303 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 29342
/proc/meminfo: memFree=1296560/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=340464 CPUtime=1127.57
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 79747 0 0 0 112683 74 0 0 25 0 2 0 96913779 348635136 79733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 85116 79733 83 193 0 84920 0
[pid=29341/tid=29342] ppid=29338 vsize=340464 CPUtime=563.78
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 15702 0 0 0 56354 24 0 0 25 0 2 0 96913986 348635136 79733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1143.7
Current children cumulated vsize (KiB) 345820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 29342
/proc/meminfo: memFree=1296240/2055920 swapFree=4192812/4192956
[pid=29338] ppid=29336 vsize=5356 CPUtime=16.13
/proc/29338/stat : 29338 (manysat.sh) S 29336 29338 29024 0 -1 4194304 312 46065 0 0 0 0 1569 44 16 0 1 0 96912165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29338/statm: 1339 238 195 169 0 50 0
[pid=29341] ppid=29338 vsize=340752 CPUtime=1184.05
/proc/29341/stat : 29341 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194304 79827 0 0 0 118331 74 0 0 17 0 2 0 96913779 348930048 79813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29341/statm: 85188 79813 83 193 0 84992 0
[pid=29341/tid=29342] ppid=29338 vsize=340752 CPUtime=592.07
/proc/29341/task/29342/stat : 29342 (manysat1.1_stat) R 29338 29338 29024 0 -1 4194368 15756 0 0 0 59183 24 0 0 22 0 2 0 96913986 348930048 79813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 346108

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 29338 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=691614
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=442932
# CPU time returned by wait4() is 16.1345
# 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): 610.619
CPU time (s): 1200.18
CPU user time (s): 1199
CPU system time (s): 1.18
CPU usage (%): 196.551
Max. virtual memory (cumulated for all children) (KiB): 346108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.6916
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46377
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= 40

runsolver used 0.528919 second user time and 1.70474 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 21:47:17
IDJOB=1723780
IDBENCH=71736
IDSOLVER=515
FILE ID=node38/1723780-1240688835
PBS_JOBID= 9186693
Free space on /tmp= 66324 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723780-1240688835/watcher-1723780-1240688835 -o /tmp/evaluation-result-1723780-1240688835/solver-1723780-1240688835 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1723780-1240688835.cnf aimd 2

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=626847099

node38.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		: 3000.265
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		: 3000.265
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:       1655072 kB
Buffers:         34032 kB
Cached:         288628 kB
SwapCached:          0 kB
Active:          91212 kB
Inactive:       245344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           37284 kB
Writeback:           0 kB
Mapped:          23656 kB
Slab:            50240 kB
Committed_AS:   467408 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= 66284 MiB
End job on node38 at 2009-04-25 21:57:30