Trace number 355827

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 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.47	c ==============================================================================
0.00/0.47	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.47	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.47	c ==============================================================================
0.00/0.47	c |         0 |  464773  1179345 |  139431       0        0     nan |  0.000 % |
2.86/2.95	c |         0 |  250847   843511 |      --       0       --      -- |     --   | -125741/-96955
2.86/2.95	c ==============================================================================
2.86/2.95	c Result  :   #vars: 37169   #clauses: 250847   #literals: 843511
2.86/2.95	c CPU time:   2.78058 s
2.86/2.95	c ==============================================================================
3.27/3.73	c Tinisat 0.22
3.27/3.73	c solving /tmp/GTI_node14.alineos.net_31541.cnf
3.27/3.73	c 37169 variables, 250847 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/node14/watcher-355827-1176811573 -o ROOT/results/node14/solver-355827-1176811573 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355827-1176811573/TiniSatELite /tmp/evaluation/355827-1176811573/instance-355827-1176811573.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: 1.00 1.00 1.00 3/77 31541
/proc/meminfo: memFree=1863224/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 129075167 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234633298 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31541/statm: 1338 232 195 169 0 49 0
[pid=31542] ppid=31541 vsize=5352 CPUtime=0
/proc/31542/stat : 31542 (TiniSatELite) R 31541 31541 31048 0 -1 4194368 58 188 0 0 0 0 0 0 20 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234343843 0 0 4096 65538 0 0 0 17 1 0 0
/proc/31542/statm: 1338 236 198 169 0 49 0

[startup+0.078684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31541
/proc/meminfo: memFree=1863224/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31541
/proc/meminfo: memFree=1863224/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301704 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31541
/proc/meminfo: memFree=1863224/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701737 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31541
/proc/meminfo: memFree=1863224/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31546
/proc/meminfo: memFree=1810344/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
[pid=31546] ppid=31541 vsize=58612 CPUtime=1.45
/proc/31546/stat : 31546 (SatELite_releas) R 31541 31541 31048 0 -1 4194304 14630 0 0 0 134 11 0 0 25 0 1 0 129075168 60018688 13402 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/31546/statm: 14653 13402 66 128 0 14522 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 63964

[startup+3.10296 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31546
/proc/meminfo: memFree=1801960/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=0
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 129075167 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31541/statm: 1338 235 197 169 0 49 0
[pid=31546] ppid=31541 vsize=59584 CPUtime=3.06
/proc/31546/stat : 31546 (SatELite_releas) R 31541 31541 31048 0 -1 4194304 18267 0 0 0 292 14 0 0 18 0 1 0 129075168 61014016 13726 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134762802 0 0 4096 3 0 0 0 17 0 0 0
/proc/31546/statm: 14896 13726 67 128 0 14765 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 64936

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1833512/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=23740 CPUtime=2.96
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 5193 0 0 0 294 2 0 0 25 0 1 0 129075500 24309760 4470 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 5935 4470 52 110 0 5822 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 29092

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1832568/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=23872 CPUtime=9.36
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 5434 0 0 0 933 3 0 0 25 0 1 0 129075500 24444928 4711 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 5968 4711 52 110 0 5855 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 29224

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1830072/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=24000 CPUtime=22.16
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 6086 0 0 0 2212 4 0 0 25 0 1 0 129075500 24576000 5330 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 6000 5330 52 110 0 5887 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 29352

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1825208/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=41356 CPUtime=47.74
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 7401 0 0 0 4768 6 0 0 25 0 1 0 129075500 42348544 6580 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 10339 6580 52 110 0 10226 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 46708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1814072/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=41868 CPUtime=98.92
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 10261 0 0 0 9883 9 0 0 25 0 1 0 129075500 42872832 9311 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 10467 9311 52 110 0 10354 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 47220

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1799928/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=76068 CPUtime=158.91
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 13852 0 0 0 15878 13 0 0 25 0 1 0 129075500 77893632 12902 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 19017 12902 52 110 0 18904 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 81420

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1785912/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=76068 CPUtime=218.88
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 17313 0 0 0 21871 17 0 0 25 0 1 0 129075500 77893632 16363 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 19017 16363 52 110 0 18904 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 81420

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1773560/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=145408 CPUtime=278.86
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 20428 0 0 0 27866 20 0 0 25 0 1 0 129075500 148897792 19478 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 36352 19478 52 110 0 36239 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 150760

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1761912/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=147444 CPUtime=338.85
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 23538 0 0 0 33861 24 0 0 25 0 1 0 129075500 150982656 22331 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 36861 22331 52 110 0 36748 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 152796

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31547
/proc/meminfo: memFree=1751544/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=147984 CPUtime=398.83
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 26153 0 0 0 39855 28 0 0 25 0 1 0 129075500 151535616 24946 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 36996 24946 52 110 0 36883 0

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

/proc/31547/statm: 290022 234845 52 110 0 289909 0
Current children cumulated CPU time (s) 9339.7
Current children cumulated vsize (KiB) 1165440

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=896120/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160220 CPUtime=9396.41
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 240690 0 0 0 939326 315 0 0 25 0 1 0 129075500 1188065280 236861 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290055 236861 52 110 0 289942 0
Current children cumulated CPU time (s) 9399.68
Current children cumulated vsize (KiB) 1165572

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=892792/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160492 CPUtime=9456.39
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 241501 0 0 0 945323 316 0 0 25 0 1 0 129075500 1188343808 237672 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290123 237672 52 110 0 290010 0
Current children cumulated CPU time (s) 9459.66
Current children cumulated vsize (KiB) 1165844

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31949
/proc/meminfo: memFree=888952/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160636 CPUtime=9516.38
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 242460 0 0 0 951321 317 0 0 25 0 1 0 129075500 1188491264 238631 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290159 238631 52 110 0 290046 0
Current children cumulated CPU time (s) 9519.65
Current children cumulated vsize (KiB) 1165988

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=884856/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160636 CPUtime=9576.36
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 243462 0 0 0 957318 318 0 0 25 0 1 0 129075500 1188491264 239633 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290159 239633 52 110 0 290046 0
Current children cumulated CPU time (s) 9579.63
Current children cumulated vsize (KiB) 1165988

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=881272/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160768 CPUtime=9636.35
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 244368 0 0 0 963316 319 0 0 25 0 1 0 129075500 1188626432 240539 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290192 240539 52 110 0 290079 0
Current children cumulated CPU time (s) 9639.62
Current children cumulated vsize (KiB) 1166120

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=878072/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1160768 CPUtime=9696.34
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 245159 0 0 0 969313 321 0 0 25 0 1 0 129075500 1188626432 241330 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290192 241330 52 110 0 290079 0
Current children cumulated CPU time (s) 9699.61
Current children cumulated vsize (KiB) 1166120

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=874552/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1161280 CPUtime=9756.32
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 246146 0 0 0 975310 322 0 0 25 0 1 0 129075500 1189150720 242188 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290320 242188 52 110 0 290207 0
Current children cumulated CPU time (s) 9759.59
Current children cumulated vsize (KiB) 1166632

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=870840/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1161452 CPUtime=9816.3
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 247085 0 0 0 981307 323 0 0 25 0 1 0 129075500 1189326848 243127 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290363 243127 52 110 0 290250 0
Current children cumulated CPU time (s) 9819.57
Current children cumulated vsize (KiB) 1166804

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=866552/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1162748 CPUtime=9876.3
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 248308 0 0 0 987305 325 0 0 25 0 1 0 129075500 1190653952 244188 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290687 244188 52 110 0 290574 0
Current children cumulated CPU time (s) 9879.57
Current children cumulated vsize (KiB) 1168100

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=863544/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1163048 CPUtime=9936.28
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 249060 0 0 0 993302 326 0 0 25 0 1 0 129075500 1190961152 244940 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290762 244940 52 110 0 290649 0
Current children cumulated CPU time (s) 9939.55
Current children cumulated vsize (KiB) 1168400

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=859256/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1163176 CPUtime=9996.26
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 250147 0 0 0 999299 327 0 0 25 0 1 0 129075500 1191092224 245994 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290794 245994 52 110 0 290681 0
Current children cumulated CPU time (s) 9999.53
Current children cumulated vsize (KiB) 1168528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31949
/proc/meminfo: memFree=859256/2055920 swapFree=4145412/4192956
[pid=31541] ppid=31539 vsize=5352 CPUtime=3.27
/proc/31541/stat : 31541 (TiniSatELite) S 31539 31541 31048 0 -1 4194304 332 18521 0 0 0 0 311 16 16 0 1 0 129075167 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31541/statm: 1338 236 197 169 0 49 0
[pid=31547] ppid=31541 vsize=1163176 CPUtime=9996.76
/proc/31547/stat : 31547 (tinisat) R 31541 31541 31048 0 -1 4194304 250153 0 0 0 999349 327 0 0 25 0 1 0 129075500 1191092224 246000 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31547/statm: 290794 246000 52 110 0 290681 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1168528

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 31541 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=119525
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=171973
# CPU time returned by wait4() is 3.2915
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000
CPU user time (s): 9996.6
CPU system time (s): 3.43
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 1168528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.11952
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18853
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= 39
involuntary context switches= 89

runsolver used 9.90349 second user time and 26.479 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 17 12:06:14 UTC 2007

IDJOB= 355827
IDBENCH= 20544
IDSOLVER= 170
FILE ID= node14/355827-1176811573

PBS_JOBID= 4586285

Free space on /tmp= 66299 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/355827-1176811573/TiniSatELite /tmp/evaluation/355827-1176811573/instance-355827-1176811573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-355827-1176811573 -o ROOT/results/node14/solver-355827-1176811573 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355827-1176811573/TiniSatELite /tmp/evaluation/355827-1176811573/instance-355827-1176811573.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 988005748

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1864144 kB
Buffers:         20252 kB
Cached:         103828 kB
SwapCached:      14708 kB
Active:          45672 kB
Inactive:       104612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864144 kB
SwapTotal:     4192956 kB
SwapFree:      4145412 kB
Dirty:           11784 kB
Writeback:           0 kB
Mapped:          29772 kB
Slab:            26956 kB
Committed_AS:  6572840 kB
PageTables:       1784 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= 66288 MiB

End job on node14 on Tue Apr 17 14:52:59 UTC 2007