Trace number 1726415

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) 1200.13 604.02

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark714.136
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8767    26476 |    2630       0        0     nan |  0.000 % |
0.01/0.08	c |         0 |    8592    28720 |      --       0       --      -- |     --   | -175/2244
0.01/0.08	c ==============================================================================
0.01/0.08	c Result  :   #vars: 525   #clauses: 8592   #literals: 28720
0.01/0.08	c CPU time:   0.081987 s
0.01/0.08	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-1726415-1240711942/watcher-1726415-1240711942 -o /tmp/evaluation-result-1726415-1240711942/solver-1726415-1240711942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726415-1240711942.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: 1.08 1.04 1.01 3/64 26320
/proc/meminfo: memFree=1677176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99221951 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 235 195 169 0 50 0
[pid=26321] ppid=26320 vsize=824 CPUtime=0
/proc/26321/stat : 26321 (SatElite) R 26320 26320 25384 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 99221951 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26321/statm: 206 120 50 127 0 76 0

[startup+0.0206441 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 26320
/proc/meminfo: memFree=1677176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99221951 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 235 195 169 0 50 0
[pid=26321] ppid=26320 vsize=1668 CPUtime=0.01
/proc/26321/stat : 26321 (SatElite) R 26320 26320 25384 0 -1 4194304 329 0 0 0 1 0 0 0 19 0 1 0 99221951 1708032 313 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26321/statm: 417 313 68 127 0 287 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7024

[startup+0.101655 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 26320
/proc/meminfo: memFree=1677176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301674 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 26320
/proc/meminfo: memFree=1677176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701713 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 26320
/proc/meminfo: memFree=1677176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.08 1.04 1.01 3/67 26324
/proc/meminfo: memFree=1673248/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=16704 CPUtime=2.77
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 1056 0 0 0 277 0 0 0 20 0 2 0 99221960 17104896 1042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 4176 1042 83 193 0 3980 0
[pid=26323/tid=26324] ppid=26320 vsize=16704 CPUtime=1.38
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 346 0 0 0 138 0 0 0 25 0 2 0 99221962 17104896 1042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 22060

[startup+3.10194 s]
/proc/loadavg: 1.16 1.06 1.01 3/67 26324
/proc/meminfo: memFree=1672224/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=17780 CPUtime=5.97
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 1356 0 0 0 596 1 0 0 24 0 2 0 99221960 18206720 1342 1992294400 134512640 135305190 4294956144 18446744073709551615 134541969 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 4445 1342 83 193 0 4249 0
[pid=26323/tid=26324] ppid=26320 vsize=17780 CPUtime=2.97
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 510 0 0 0 297 0 0 0 20 0 2 0 99221962 18206720 1342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 23136

[startup+6.30224 s]
/proc/loadavg: 1.16 1.06 1.01 3/67 26324
/proc/meminfo: memFree=1668384/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=21560 CPUtime=12.35
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 2222 0 0 0 1234 1 0 0 25 0 2 0 99221960 22077440 2208 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 5390 2208 83 193 0 5194 0
[pid=26323/tid=26324] ppid=26320 vsize=21560 CPUtime=6.17
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 927 0 0 0 617 0 0 0 25 0 2 0 99221962 22077440 2208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 26916

[startup+12.7018 s]
/proc/loadavg: 1.29 1.09 1.02 3/67 26324
/proc/meminfo: memFree=1664672/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=25168 CPUtime=25.12
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 3084 0 0 0 2509 3 0 0 25 0 2 0 99221960 25772032 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 6292 3070 83 193 0 6096 0
[pid=26323/tid=26324] ppid=26320 vsize=25168 CPUtime=12.57
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 1356 0 0 0 1256 1 0 0 25 0 2 0 99221962 25772032 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 30524

[startup+25.501 s]
/proc/loadavg: 1.40 1.12 1.03 3/67 26324
/proc/meminfo: memFree=1658272/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=31904 CPUtime=50.64
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 4616 0 0 0 5060 4 0 0 25 0 2 0 99221960 32669696 4602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 7976 4602 83 193 0 7780 0
[pid=26323/tid=26324] ppid=26320 vsize=31904 CPUtime=25.36
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 2033 0 0 0 2534 2 0 0 20 0 2 0 99221962 32669696 4602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 37260

[startup+51.1014 s]
/proc/loadavg: 1.67 1.21 1.06 3/67 26324
/proc/meminfo: memFree=1654176/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=35376 CPUtime=101.72
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 5680 0 0 0 10166 6 0 0 25 0 2 0 99221960 36225024 5666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 8844 5666 83 193 0 8648 0
[pid=26323/tid=26324] ppid=26320 vsize=35376 CPUtime=50.94
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 2607 0 0 0 5092 2 0 0 25 0 2 0 99221962 36225024 5666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 40732

[startup+102.305 s]
/proc/loadavg: 1.94 1.35 1.12 3/67 26324
/proc/meminfo: memFree=1645600/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=45040 CPUtime=203.9
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 7821 0 0 0 20381 9 0 0 25 0 2 0 99221960 46120960 7807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 11260 7807 83 193 0 11064 0
[pid=26323/tid=26324] ppid=26320 vsize=45040 CPUtime=102.12
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 3598 0 0 0 10208 4 0 0 25 0 2 0 99221962 46120960 7807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 50396

[startup+162.302 s]
/proc/loadavg: 2.06 1.49 1.18 3/67 26324
/proc/meminfo: memFree=1639200/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=50652 CPUtime=323.63
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 9378 0 0 0 32351 12 0 0 25 0 2 0 99221960 51867648 9364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 12663 9364 83 193 0 12467 0
[pid=26323/tid=26324] ppid=26320 vsize=50652 CPUtime=162.09
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 4502 0 0 0 16204 5 0 0 25 0 2 0 99221962 51867648 9364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 56008

[startup+222.301 s]
/proc/loadavg: 2.02 1.59 1.23 3/67 26324
/proc/meminfo: memFree=1631904/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=58948 CPUtime=443.35
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 11158 0 0 0 44320 15 0 0 19 0 2 0 99221960 60362752 11144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 14737 11144 83 193 0 14541 0
[pid=26323/tid=26324] ppid=26320 vsize=58948 CPUtime=222.05
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 5417 0 0 0 22198 7 0 0 25 0 2 0 99221962 60362752 11144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 64304

[startup+282.302 s]
/proc/loadavg: 2.01 1.65 1.27 3/67 26324
/proc/meminfo: memFree=1623456/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=68548 CPUtime=563.09
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 13386 0 0 0 56290 19 0 0 25 0 2 0 99221960 70193152 13372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 17137 13372 83 193 0 16941 0
[pid=26323/tid=26324] ppid=26320 vsize=68548 CPUtime=282.03
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 6442 0 0 0 28194 9 0 0 25 0 2 0 99221962 70193152 13372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 73904

[startup+342.302 s]
/proc/loadavg: 2.00 1.72 1.32 3/67 26324
/proc/meminfo: memFree=1620512/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=71468 CPUtime=682.82
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 13997 0 0 0 68262 20 0 0 25 0 2 0 99221960 73183232 13983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 17867 13983 83 193 0 17671 0
[pid=26323/tid=26324] ppid=26320 vsize=71468 CPUtime=341.99
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 6793 0 0 0 34190 9 0 0 25 0 2 0 99221962 73183232 13983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 76824

[startup+402.301 s]
/proc/loadavg: 2.00 1.76 1.35 3/67 26324
/proc/meminfo: memFree=1615904/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=76796 CPUtime=802.55
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 15149 0 0 0 80233 22 0 0 25 0 2 0 99221960 78639104 15135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 19199 15135 83 193 0 19003 0
[pid=26323/tid=26324] ppid=26320 vsize=76796 CPUtime=401.96
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 7311 0 0 0 40186 10 0 0 25 0 2 0 99221962 78639104 15135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 82152

[startup+462.302 s]
/proc/loadavg: 2.00 1.81 1.39 3/67 26324
/proc/meminfo: memFree=1614560/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=78712 CPUtime=922.29
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 15515 0 0 0 92206 23 0 0 25 0 2 0 99221960 80601088 15501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 19678 15501 83 193 0 19482 0
[pid=26323/tid=26324] ppid=26320 vsize=78712 CPUtime=461.94
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 7565 0 0 0 46184 10 0 0 25 0 2 0 99221962 80601088 15501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 84068

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.43 3/67 26324
/proc/meminfo: memFree=1606496/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=86992 CPUtime=1042.02
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 17533 0 0 0 104176 26 0 0 25 0 2 0 99221960 89079808 17519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 21748 17519 83 193 0 21552 0
[pid=26323/tid=26324] ppid=26320 vsize=86992 CPUtime=521.9
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 8471 0 0 0 52178 12 0 0 25 0 2 0 99221962 89079808 17519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 92348

[startup+582.302 s]
/proc/loadavg: 2.08 1.88 1.47 4/74 26557
/proc/meminfo: memFree=1603168/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=87908 CPUtime=1161.14
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 17745 0 0 0 116088 26 0 0 25 0 2 0 99221960 90017792 17731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26323/statm: 21977 17731 83 193 0 21781 0
[pid=26323/tid=26324] ppid=26320 vsize=87908 CPUtime=581.82
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 8472 0 0 0 58170 12 0 0 25 0 2 0 99221962 90017792 17731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.23
Current children cumulated vsize (KiB) 93264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.002 s]
/proc/loadavg: 2.41 1.97 1.50 4/74 28411
/proc/meminfo: memFree=1599752/2055920 swapFree=4181240/4192956
[pid=26320] ppid=26318 vsize=5356 CPUtime=0.09
/proc/26320/stat : 26320 (manysat.sh) S 26318 26320 25384 0 -1 4194304 312 395 0 0 0 0 9 0 17 0 1 0 99221951 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26320/statm: 1339 238 195 169 0 50 0
[pid=26323] ppid=26320 vsize=88148 CPUtime=1200.04
/proc/26323/stat : 26323 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194304 17821 0 0 0 119976 28 0 0 25 0 2 0 99221960 90263552 17807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26323/statm: 22037 17807 83 193 0 21841 0
[pid=26323/tid=26324] ppid=26320 vsize=88148 CPUtime=600.68
/proc/26323/task/26324/stat : 26324 (manysat1.1_stat) R 26320 26320 25384 0 -1 4194368 8527 0 0 0 60055 13 0 0 25 0 2 0 99221962 90263552 17807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 93504

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 26320 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=93985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.097984
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 604.02
CPU time (s): 1200.13
CPU user time (s): 1199.85
CPU system time (s): 0.28
CPU usage (%): 198.69
Max. virtual memory (cumulated for all children) (KiB): 93504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.093985
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 707
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 0.557915 second user time and 1.67575 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 04:12:22
IDJOB=1726415
IDBENCH=24613
IDSOLVER=514
FILE ID=node48/1726415-1240711942
PBS_JOBID= 9186820
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726415-1240711942/watcher-1726415-1240711942 -o /tmp/evaluation-result-1726415-1240711942/solver-1726415-1240711942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726415-1240711942.cnf aimd 1

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=1485810595

node48.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		: 3000.209
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		: 3000.209
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:       1677656 kB
Buffers:         45832 kB
Cached:         265556 kB
SwapCached:       5764 kB
Active:          71876 kB
Inactive:       247620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677656 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            44828 kB
Committed_AS:   453220 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node48 at 2009-04-26 04:22:28