Trace number 355830

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 10000.1 10007.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.22	c ==============================================================================
0.00/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.22	c ==============================================================================
0.00/0.22	c |         0 |  227613   577415 |   68283       0        0     nan |  0.000 % |
1.18/1.30	c |         0 |  109762   369366 |      --       0       --      -- |     --   | -61061/-56145
1.18/1.30	c ==============================================================================
1.18/1.30	c Result  :   #vars: 16309   #clauses: 109762   #literals: 369366
1.18/1.30	c CPU time:   1.24181 s
1.18/1.30	c ==============================================================================
1.44/1.63	c Tinisat 0.22
1.44/1.63	c solving /tmp/GTI_node35.alineos.net_5119.cnf
1.44/1.63	c 16309 variables, 109762 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-355830-1176820110 -o ROOT/results/node35/solver-355830-1176820110 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355830-1176820110/TiniSatELite /tmp/evaluation/355830-1176820110/instance-355830-1176820110.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 5119
/proc/meminfo: memFree=1866000/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=0
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 129926436 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134585426 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5119/statm: 1338 232 195 169 0 49 0
[pid=5120] ppid=5119 vsize=5352 CPUtime=0
/proc/5120/stat : 5120 (TiniSatELite) S 5119 5119 5063 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 129926437 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/5120/statm: 1338 236 198 169 0 49 0
[pid=5122] ppid=5120 vsize=0 CPUtime=0
/proc/5122/stat : 5122 (sed) D 5120 5119 5063 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 129926437 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5122/statm: 0 0 0 0 0 0 0

[startup+0.0237311 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 5119
/proc/meminfo: memFree=1866000/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=0
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129926436 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5119/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101736 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 5119
/proc/meminfo: memFree=1866000/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=0
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129926436 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5119/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.30176 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 5119
/proc/meminfo: memFree=1866000/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=0
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129926436 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5119/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701808 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 5119
/proc/meminfo: memFree=1866000/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=0
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129926436 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5119/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50191 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 5124
/proc/meminfo: memFree=1834616/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 5352

[startup+3.10109 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 5125
/proc/meminfo: memFree=1852408/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=10736 CPUtime=1.62
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 2352 0 0 0 161 1 0 0 25 0 1 0 129926582 10993664 2025 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 2684 2025 52 110 0 2571 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16088

[startup+6.30246 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 5125
/proc/meminfo: memFree=1851448/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=10736 CPUtime=4.83
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 2610 0 0 0 481 2 0 0 25 0 1 0 129926582 10993664 2283 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 2684 2283 52 110 0 2571 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16088

[startup+12.7013 s]
/proc/loadavg: 0.78 0.94 0.98 2/79 5125
/proc/meminfo: memFree=1849216/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=18356 CPUtime=11.22
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 3204 0 0 0 1120 2 0 0 25 0 1 0 129926582 18796544 2877 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519561 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 4589 2877 52 110 0 4476 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23708

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 5125
/proc/meminfo: memFree=1844800/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=18484 CPUtime=24.01
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 4323 0 0 0 2398 3 0 0 25 0 1 0 129926582 18927616 3963 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 4621 3963 52 110 0 4508 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23836

[startup+51.1017 s]
/proc/loadavg: 0.87 0.94 0.98 2/79 5125
/proc/meminfo: memFree=1834880/2055920 swapFree=4098680/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=33716 CPUtime=49.58
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 6883 0 0 0 4951 7 0 0 25 0 1 0 129926582 34525184 6458 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 8429 6458 52 110 0 8316 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 39068

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/79 5125
/proc/meminfo: memFree=1813184/2055920 swapFree=4098744/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=65240 CPUtime=100.75
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 12353 0 0 0 10063 12 0 0 25 0 1 0 129926582 66805760 11799 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 16310 11799 52 110 0 16197 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 70592

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/79 5125
/proc/meminfo: memFree=1794304/2055920 swapFree=4098744/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=126476 CPUtime=160.7
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 17122 0 0 0 16052 18 0 0 25 0 1 0 129926582 129511424 16568 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 31619 16568 52 110 0 31506 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 131828

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 5125
/proc/meminfo: memFree=1773184/2055920 swapFree=4098744/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=127164 CPUtime=220.64
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 22311 0 0 0 22040 24 0 0 25 0 1 0 129926582 130215936 21757 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 31791 21757 52 110 0 31678 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 132516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5125
/proc/meminfo: memFree=1751488/2055920 swapFree=4098808/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=128124 CPUtime=280.61
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 27746 0 0 0 28033 28 0 0 25 0 1 0 129926582 131198976 27192 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 32031 27192 52 110 0 31918 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 133476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5125
/proc/meminfo: memFree=1737984/2055920 swapFree=4098808/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=129088 CPUtime=340.58
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 31079 0 0 0 34027 31 0 0 25 0 1 0 129926582 132186112 30525 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 32272 30525 52 110 0 32159 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 134440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5125
/proc/meminfo: memFree=1723712/2055920 swapFree=4098808/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=250784 CPUtime=400.53
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 34901 0 0 0 40019 34 0 0 25 0 1 0 129926582 256802816 34090 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 62696 34090 52 110 0 62583 0

################
# More data... #
################

/proc/5125/statm: 374603 273333 52 110 0 374490 0
Current children cumulated CPU time (s) 9395.71
Current children cumulated vsize (KiB) 1503764

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=755904/2055920 swapFree=4102784/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1498412 CPUtime=9454.21
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 278322 0 0 0 945074 347 0 0 25 0 1 0 129926582 1534373888 274632 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 374603 274632 52 110 0 374490 0
Current children cumulated CPU time (s) 9455.65
Current children cumulated vsize (KiB) 1503764

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=752000/2055920 swapFree=4102784/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1498804 CPUtime=9514.18
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 279316 0 0 0 951070 348 0 0 25 0 1 0 129926582 1534775296 275593 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 374701 275593 52 110 0 374588 0
Current children cumulated CPU time (s) 9515.62
Current children cumulated vsize (KiB) 1504156

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=748096/2055920 swapFree=4102848/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1498804 CPUtime=9574.14
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 280316 0 0 0 957065 349 0 0 25 0 1 0 129926582 1534775296 276593 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 374701 276593 52 110 0 374588 0
Current children cumulated CPU time (s) 9575.58
Current children cumulated vsize (KiB) 1504156

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=744704/2055920 swapFree=4102848/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1498804 CPUtime=9634.09
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 281143 0 0 0 963059 350 0 0 25 0 1 0 129926582 1534775296 277420 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 374701 277420 52 110 0 374588 0
Current children cumulated CPU time (s) 9635.53
Current children cumulated vsize (KiB) 1504156

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=740800/2055920 swapFree=4102912/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1499188 CPUtime=9694.06
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 282183 0 0 0 969055 351 0 0 25 0 1 0 129926582 1535168512 278362 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 374797 278362 52 110 0 374684 0
Current children cumulated CPU time (s) 9695.5
Current children cumulated vsize (KiB) 1504540

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=737024/2055920 swapFree=4102912/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500600 CPUtime=9754.02
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 283187 0 0 0 975049 353 0 0 25 0 1 0 129926582 1536614400 279301 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375150 279301 52 110 0 375037 0
Current children cumulated CPU time (s) 9755.46
Current children cumulated vsize (KiB) 1505952

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=733504/2055920 swapFree=4102912/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500600 CPUtime=9813.97
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 284098 0 0 0 981044 353 0 0 25 0 1 0 129926582 1536614400 280212 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375150 280212 52 110 0 375037 0
Current children cumulated CPU time (s) 9815.41
Current children cumulated vsize (KiB) 1505952

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=729536/2055920 swapFree=4102976/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500600 CPUtime=9873.93
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 285090 0 0 0 987039 354 0 0 25 0 1 0 129926582 1536614400 281204 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375150 281204 52 110 0 375037 0
Current children cumulated CPU time (s) 9875.37
Current children cumulated vsize (KiB) 1505952

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=725632/2055920 swapFree=4102976/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500860 CPUtime=9933.87
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 286051 0 0 0 993032 355 0 0 25 0 1 0 129926582 1536880640 282165 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375215 282165 52 110 0 375102 0
Current children cumulated CPU time (s) 9935.31
Current children cumulated vsize (KiB) 1506212

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=722304/2055920 swapFree=4103040/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500860 CPUtime=9993.82
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 286876 0 0 0 999026 356 0 0 25 0 1 0 129926582 1536880640 282990 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375215 282990 52 110 0 375102 0
Current children cumulated CPU time (s) 9995.26
Current children cumulated vsize (KiB) 1506212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10007.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=722048/2055920 swapFree=4103040/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500860 CPUtime=9998.62
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 286957 0 0 0 999506 356 0 0 25 0 1 0 129926582 1536880640 283071 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375215 283071 52 110 0 375102 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1506212

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

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

[startup+10007.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 5725
/proc/meminfo: memFree=722048/2055920 swapFree=4103040/4192956
[pid=5119] ppid=5117 vsize=5352 CPUtime=1.44
/proc/5119/stat : 5119 (TiniSatELite) S 5117 5119 5063 0 -1 4194304 332 9216 0 0 0 0 138 6 16 0 1 0 129926436 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5119/statm: 1338 236 197 169 0 49 0
[pid=5125] ppid=5119 vsize=1500860 CPUtime=9998.62
/proc/5125/stat : 5125 (tinisat) R 5119 5119 5063 0 -1 4194304 286957 0 0 0 999506 356 0 0 25 0 1 0 129926582 1536880640 283071 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/5125/statm: 375215 283071 52 110 0 375102 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1506212

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5119 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=386789
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=70989
# CPU time returned by wait4() is 1.45778
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10007.1
CPU time (s): 10000.1
CPU user time (s): 9996.44
CPU system time (s): 3.62
CPU usage (%): 99.9295
Max. virtual memory (cumulated for all children) (KiB): 1506212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.38679
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9548
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= 35
involuntary context switches= 22

runsolver used 9.80651 second user time and 26.631 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Apr 17 14:28:30 UTC 2007

IDJOB= 355830
IDBENCH= 20547
IDSOLVER= 170
FILE ID= node35/355830-1176820110

PBS_JOBID= 4586364

Free space on /tmp= 66477 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/355830-1176820110/TiniSatELite /tmp/evaluation/355830-1176820110/instance-355830-1176820110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-355830-1176820110 -o ROOT/results/node35/solver-355830-1176820110 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355830-1176820110/TiniSatELite /tmp/evaluation/355830-1176820110/instance-355830-1176820110.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 129950426

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1866408 kB
Buffers:         25324 kB
Cached:          85368 kB
SwapCached:      24628 kB
Active:          83900 kB
Inactive:        71384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866408 kB
SwapTotal:     4192956 kB
SwapFree:      4098680 kB
Dirty:            6404 kB
Writeback:           0 kB
Mapped:          38152 kB
Slab:            19516 kB
Committed_AS:  2374844 kB
PageTables:       1996 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= 66472 MiB

End job on node35 on Tue Apr 17 17:15:19 UTC 2007