Trace number 305158

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
tinisat 2007-02-08? (TO) 1200.11 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.09	c Tinisat 0.22
0.00/0.09	c solving /tmp/evaluation/305158-1172073071/instance-305158-1172073071.cnf
0.00/0.09	c 16000 variables, 67200 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-305158-1172073071 -o ROOT/results/node1/solver-305158-1172073071 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305158-1172073071/tinisat /tmp/evaluation/305158-1172073071/instance-305158-1172073071.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 7.36 6.70 4.02 3/77 10968
/proc/meminfo: memFree=1539696/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=1244 CPUtime=0
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 227262216 1273856 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 311 81 48 110 0 198 0

[startup+0.106885 s]
/proc/loadavg: 7.36 6.70 4.02 3/77 10968
/proc/meminfo: memFree=1539696/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=6836 CPUtime=0.1
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 1094 0 0 0 10 0 0 0 18 0 1 0 227262216 7000064 1078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 1709 1079 51 110 0 1596 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6836

[startup+0.514932 s]
/proc/loadavg: 7.36 6.70 4.02 3/77 10968
/proc/meminfo: memFree=1539696/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=7516 CPUtime=0.5
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 1875 0 0 0 50 0 0 0 21 0 1 0 227262216 7696384 1633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 1879 1633 52 110 0 1766 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7516

[startup+1.33503 s]
/proc/loadavg: 7.36 6.70 4.02 2/78 10969
/proc/meminfo: memFree=1532712/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=11720 CPUtime=1.32
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 2103 0 0 0 132 0 0 0 25 0 1 0 227262216 12001280 1861 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 2930 1861 52 110 0 2817 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11720

[startup+2.97122 s]
/proc/loadavg: 6.85 6.61 4.00 2/78 10969
/proc/meminfo: memFree=1531304/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=11720 CPUtime=2.96
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 2550 0 0 0 295 1 0 0 25 0 1 0 227262216 12001280 2308 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 2930 2308 52 110 0 2817 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11720

[startup+6.2536 s]
/proc/loadavg: 6.85 6.61 4.00 2/78 10969
/proc/meminfo: memFree=1527592/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=20124 CPUtime=6.24
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 3391 0 0 0 622 2 0 0 25 0 1 0 227262216 20606976 3149 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515467 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 5031 3149 52 110 0 4918 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20124

[startup+12.7044 s]
/proc/loadavg: 5.95 6.42 3.97 2/78 10969
/proc/meminfo: memFree=1519848/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=36928 CPUtime=12.69
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 5291 0 0 0 1265 4 0 0 25 0 1 0 227262216 37814272 5049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 9232 5049 52 110 0 9119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36928

[startup+25.5119 s]
/proc/loadavg: 5.19 6.24 3.94 2/78 10969
/proc/meminfo: memFree=1507688/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=36928 CPUtime=25.5
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 8418 0 0 0 2542 8 0 0 25 0 1 0 227262216 37814272 8176 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 9232 8176 52 110 0 9119 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 36928

[startup+51.1239 s]
/proc/loadavg: 3.76 5.82 3.86 2/78 10969
/proc/meminfo: memFree=1482088/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=70920 CPUtime=51.1
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 14677 0 0 0 5097 13 0 0 25 0 1 0 227262216 72622080 14435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 17730 14435 52 110 0 17617 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70920

[startup+102.343 s]
/proc/loadavg: 2.20 5.08 3.70 2/78 10969
/proc/meminfo: memFree=1441640/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=139396 CPUtime=102.31
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 24941 0 0 0 10206 25 0 0 25 0 1 0 227262216 142741504 24699 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 34849 24699 52 110 0 34736 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139396

[startup+162.38 s]
/proc/loadavg: 1.40 4.28 3.52 2/78 10969
/proc/meminfo: memFree=1400104/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=140672 CPUtime=162.32
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 35098 0 0 0 16196 36 0 0 25 0 1 0 227262216 144048128 34856 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 35168 34856 52 110 0 35055 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 140672

[startup+222.412 s]
/proc/loadavg: 1.16 3.72 3.37 2/78 10969
/proc/meminfo: memFree=1365416/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=276592 CPUtime=222.34
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 43919 0 0 0 22189 45 0 0 25 0 1 0 227262216 283230208 43548 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 69148 43548 52 110 0 69035 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 276592

[startup+282.445 s]
/proc/loadavg: 1.06 3.22 3.22 2/78 10969
/proc/meminfo: memFree=1332520/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=277232 CPUtime=282.35
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 52162 0 0 0 28181 54 0 0 25 0 1 0 227262216 283885568 51791 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 69308 51791 52 110 0 69195 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 277232

[startup+342.475 s]
/proc/loadavg: 1.02 2.82 3.08 2/78 10969
/proc/meminfo: memFree=1299816/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=277740 CPUtime=342.36
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 60342 0 0 0 34174 62 0 0 25 0 1 0 227262216 284405760 59971 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 69435 59971 52 110 0 69322 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 277740

[startup+402.51 s]
/proc/loadavg: 1.00 2.46 2.94 2/78 10969
/proc/meminfo: memFree=1268904/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=278772 CPUtime=402.38
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 67954 0 0 0 40167 71 0 0 25 0 1 0 227262216 285462528 67583 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 69693 67583 52 110 0 69580 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 278772

[startup+462.543 s]
/proc/loadavg: 1.00 2.21 2.82 2/78 10969
/proc/meminfo: memFree=1243624/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=548336 CPUtime=462.4
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 74305 0 0 0 46162 78 0 0 25 0 1 0 227262216 561496064 73934 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 137084 73934 52 110 0 136971 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 548336

[startup+522.574 s]
/proc/loadavg: 1.00 1.99 2.70 2/78 10969
/proc/meminfo: memFree=1220712/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=549872 CPUtime=522.41
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 80286 0 0 0 52157 84 0 0 25 0 1 0 227262216 563068928 79658 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 137468 79658 52 110 0 137355 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 549872

[startup+582.607 s]
/proc/loadavg: 1.00 1.79 2.59 2/78 10969
/proc/meminfo: memFree=1198248/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=550384 CPUtime=582.43
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 85836 0 0 0 58153 90 0 0 25 0 1 0 227262216 563593216 85208 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 137596 85208 52 110 0 137483 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 550384

[startup+642.669 s]
/proc/loadavg: 1.00 1.65 2.48 2/84 11091
/proc/meminfo: memFree=1172144/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=550772 CPUtime=642.39
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 92074 0 0 0 64141 98 0 0 25 0 1 0 227262216 563990528 91446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 137693 91446 52 110 0 137580 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 550772

[startup+702.717 s]
/proc/loadavg: 1.00 1.53 2.39 2/78 11167
/proc/meminfo: memFree=1153768/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=551528 CPUtime=702.38
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 96948 0 0 0 70135 103 0 0 25 0 1 0 227262216 564764672 96320 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 137882 96320 52 110 0 137769 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 551528

[startup+762.748 s]
/proc/loadavg: 1.06 1.45 2.31 2/78 11167
/proc/meminfo: memFree=1134760/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=552036 CPUtime=762.4
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 101734 0 0 0 76130 110 0 0 25 0 1 0 227262216 565284864 101106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138009 101106 52 110 0 137896 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 552036

[startup+822.783 s]
/proc/loadavg: 1.02 1.36 2.22 2/78 11167
/proc/meminfo: memFree=1116136/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=552552 CPUtime=822.41
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 106310 0 0 0 82125 116 0 0 25 0 1 0 227262216 565813248 105682 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138138 105682 52 110 0 138025 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 552552

[startup+882.814 s]
/proc/loadavg: 1.00 1.29 2.14 2/78 11167
/proc/meminfo: memFree=1098280/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=553064 CPUtime=882.42
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 110795 0 0 0 88120 122 0 0 25 0 1 0 227262216 566337536 110167 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138266 110167 52 110 0 138153 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 553064

[startup+942.845 s]
/proc/loadavg: 1.00 1.24 2.07 2/78 11167
/proc/meminfo: memFree=1077096/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=553312 CPUtime=942.44
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 116115 0 0 0 94115 129 0 0 25 0 1 0 227262216 566591488 115487 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138328 115487 52 110 0 138215 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 553312

[startup+1002.88 s]
/proc/loadavg: 1.00 1.19 2.00 2/78 11167
/proc/meminfo: memFree=1056744/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=553568 CPUtime=1002.45
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 121220 0 0 0 100112 133 0 0 25 0 1 0 227262216 566853632 120592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138392 120592 52 110 0 138279 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 553568

[startup+1062.91 s]
/proc/loadavg: 1.00 1.15 1.93 2/78 11167
/proc/meminfo: memFree=1035368/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=553828 CPUtime=1062.47
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 126493 0 0 0 106108 139 0 0 25 0 1 0 227262216 567119872 125865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138457 125865 52 110 0 138344 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 553828

[startup+1122.94 s]
/proc/loadavg: 1.00 1.12 1.87 2/78 11167
/proc/meminfo: memFree=1015528/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=554212 CPUtime=1122.48
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 131454 0 0 0 112105 143 0 0 25 0 1 0 227262216 567513088 130826 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138553 130826 52 110 0 138440 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 554212

[startup+1182.97 s]
/proc/loadavg: 1.00 1.10 1.81 2/78 11167
/proc/meminfo: memFree=994280/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=554476 CPUtime=1182.5
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 136786 0 0 0 118101 149 0 0 25 0 1 0 227262216 567783424 136158 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138619 136158 52 110 0 138506 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 554476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.09 1.80 2/78 11167
/proc/meminfo: memFree=987624/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=554476 CPUtime=1200.01
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 138391 0 0 0 119851 150 0 0 25 0 1 0 227262216 567783424 137763 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138619 137763 52 110 0 138506 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 554476

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.09 1.80 2/78 11167
/proc/meminfo: memFree=987624/2055920 swapFree=4158140/4192956
[pid=10968] ppid=10966 vsize=554476 CPUtime=1200.01
/proc/10968/stat : 10968 (tinisat) R 10966 10968 10147 0 -1 4194304 138391 0 0 0 119851 150 0 0 25 0 1 0 227262216 567783424 137763 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10968/statm: 138619 137763 52 110 0 138506 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 554476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.11
CPU user time (s): 1198.51
CPU system time (s): 1.59376
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 554476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.59376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138391
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2000

runsolver used 1.37979 second user time and 2.88656 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Feb 21 15:51:11 UTC 2007

IDJOB= 305158
IDBENCH= 20150
IDSOLVER= 100
FILE ID= node1/305158-1172073071

PBS_JOBID= 3865301

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305158-1172073071/tinisat /tmp/evaluation/305158-1172073071/instance-305158-1172073071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-305158-1172073071 -o ROOT/results/node1/solver-305158-1172073071 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305158-1172073071/tinisat /tmp/evaluation/305158-1172073071/instance-305158-1172073071.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 722156998

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1540168 kB
Buffers:         57320 kB
Cached:         360896 kB
SwapCached:      15420 kB
Active:         272728 kB
Inactive:       168832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540168 kB
SwapTotal:     4192956 kB
SwapFree:      4158140 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            59764 kB
Committed_AS:   755632 kB
PageTables:       1740 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= 66547 MiB

End job on node1 on Wed Feb 21 16:11:14 UTC 2007