Trace number 305322

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) 1200.16 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S791125864-16.cnf
MD5SUM4e143e0a14562155f1998f2e56848071
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/305322-1172076569/instance-305322-1172076569.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/node14/watcher-305322-1172076569 -o ROOT/results/node14/solver-305322-1172076569 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305322-1172076569/tinisat /tmp/evaluation/305322-1172076569/instance-305322-1172076569.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: 0.92 0.98 0.99 3/77 24710
/proc/meminfo: memFree=1453880/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=1244 CPUtime=0
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 227611286 1273856 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 311 81 48 110 0 198 0

[startup+0.10681 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24710
/proc/meminfo: memFree=1453880/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=6836 CPUtime=0.1
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 1105 0 0 0 10 0 0 0 18 0 1 0 227611286 7000064 1089 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 1709 1089 51 110 0 1596 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6836

[startup+0.514848 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24710
/proc/meminfo: memFree=1453880/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=7516 CPUtime=0.5
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 1873 0 0 0 50 0 0 0 21 0 1 0 227611286 7696384 1631 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 1879 1631 52 110 0 1766 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7516

[startup+1.33493 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1446832/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=11720 CPUtime=1.33
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 2094 0 0 0 132 1 0 0 25 0 1 0 227611286 12001280 1852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 2930 1852 52 110 0 2817 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 11720

[startup+2.97108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1445616/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=11720 CPUtime=2.96
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 2510 0 0 0 295 1 0 0 25 0 1 0 227611286 12001280 2268 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 2930 2268 52 110 0 2817 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11720

[startup+6.25339 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1441520/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=20124 CPUtime=6.24
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 3436 0 0 0 623 1 0 0 25 0 1 0 227611286 20606976 3194 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 5031 3194 52 110 0 4918 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20124

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1434680/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=20124 CPUtime=12.69
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 5090 0 0 0 1267 2 0 0 25 0 1 0 227611286 20606976 4848 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 5031 4848 52 110 0 4918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20124

[startup+25.5142 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1422968/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=36928 CPUtime=25.49
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 8081 0 0 0 2544 5 0 0 25 0 1 0 227611286 37814272 7839 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 9232 7839 52 110 0 9119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36928

[startup+51.1256 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1399352/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=70916 CPUtime=51.1
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 13922 0 0 0 5098 12 0 0 25 0 1 0 227611286 72617984 13680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 17729 13680 52 110 0 17616 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70916

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1358648/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=139404 CPUtime=102.3
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 24156 0 0 0 10208 22 0 0 25 0 1 0 227611286 142749696 23914 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 34851 23914 52 110 0 34738 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 139404

[startup+162.384 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1318328/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=140676 CPUtime=162.32
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 34042 0 0 0 16199 33 0 0 25 0 1 0 227611286 144052224 33800 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 35169 33800 52 110 0 35056 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 140676

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1282040/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=276588 CPUtime=222.35
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 43279 0 0 0 22192 43 0 0 25 0 1 0 227611286 283226112 42908 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 69147 42908 52 110 0 69034 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 276588

[startup+282.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1249400/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=277220 CPUtime=282.35
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 51456 0 0 0 28185 50 0 0 25 0 1 0 227611286 283873280 51085 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 69305 51085 52 110 0 69192 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 277220

[startup+342.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=277864 CPUtime=342.36
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 60673 0 0 0 34177 59 0 0 25 0 1 0 227611286 284532736 60302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 69466 60302 52 110 0 69353 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 277864

[startup+402.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1184440/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=278648 CPUtime=402.39
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 67571 0 0 0 40171 68 0 0 25 0 1 0 227611286 285335552 67200 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 69662 67200 52 110 0 69549 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 278648

[startup+462.541 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1159992/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=548204 CPUtime=462.4
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 73726 0 0 0 46166 74 0 0 25 0 1 0 227611286 561360896 73355 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137051 73355 52 110 0 136938 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 548204

[startup+522.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1135480/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=549876 CPUtime=522.42
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 80120 0 0 0 52161 81 0 0 25 0 1 0 227611286 563073024 79492 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137469 79492 52 110 0 137356 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 549876

[startup+582.606 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1112568/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=550396 CPUtime=582.44
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 85771 0 0 0 58156 88 0 0 25 0 1 0 227611286 563605504 85143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137599 85143 52 110 0 137486 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 550396

[startup+642.641 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24711
/proc/meminfo: memFree=1087928/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=550644 CPUtime=642.45
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 91937 0 0 0 64151 94 0 0 25 0 1 0 227611286 563859456 91309 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137661 91309 52 110 0 137548 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 550644

[startup+702.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 24783
/proc/meminfo: memFree=1065216/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=551412 CPUtime=702.46
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 97295 0 0 0 70142 104 0 0 25 0 1 0 227611286 564645888 96667 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137853 96667 52 110 0 137740 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 551412

[startup+762.736 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 24879
/proc/meminfo: memFree=1045496/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=551928 CPUtime=762.44
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 102251 0 0 0 76133 111 0 0 25 0 1 0 227611286 565174272 101623 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 137982 101623 52 110 0 137869 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 551928

[startup+822.781 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=1027128/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=552556 CPUtime=822.45
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 107043 0 0 0 82129 116 0 0 25 0 1 0 227611286 565817344 106415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138139 106415 52 110 0 138026 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 552556

[startup+882.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=1008056/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=553076 CPUtime=882.46
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 111833 0 0 0 88125 121 0 0 25 0 1 0 227611286 566349824 111205 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138269 111205 52 110 0 138156 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 553076

[startup+942.843 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=985528/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=553328 CPUtime=942.48
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 117489 0 0 0 94122 126 0 0 25 0 1 0 227611286 566607872 116861 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138332 116861 52 110 0 138219 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 553328

[startup+1002.87 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=964920/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=553588 CPUtime=1002.5
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 122688 0 0 0 100117 133 0 0 25 0 1 0 227611286 566874112 122060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138397 122060 52 110 0 138284 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 553588

[startup+1062.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=943032/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=553840 CPUtime=1062.51
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 128043 0 0 0 106112 139 0 0 25 0 1 0 227611286 567132160 127415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138460 127415 52 110 0 138347 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 553840

[startup+1122.94 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=920696/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=554224 CPUtime=1122.53
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 133649 0 0 0 112107 146 0 0 25 0 1 0 227611286 567525376 133021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 138556 133021 52 110 0 138443 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 554224

[startup+1182.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=894584/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=1092088 CPUtime=1182.54
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 140253 0 0 0 118101 153 0 0 25 0 1 0 227611286 1118298112 139625 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 273022 139625 52 110 0 272909 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 1092088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=888632/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=1092224 CPUtime=1200.06
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 141617 0 0 0 119851 155 0 0 25 0 1 0 227611286 1118437376 140989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 273056 140989 52 110 0 272943 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1092224

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: 0.99 0.98 0.99 2/78 24909
/proc/meminfo: memFree=888632/2055920 swapFree=4192812/4192956
[pid=24710] ppid=24708 vsize=1092224 CPUtime=1200.06
/proc/24710/stat : 24710 (tinisat) R 24708 24710 23585 0 -1 4194304 141617 0 0 0 119851 155 0 0 25 0 1 0 227611286 1118437376 140989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/24710/statm: 273056 140989 52 110 0 272943 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1092224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1198.52
CPU system time (s): 1.63975
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 1092224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.52
system time used= 1.63975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141617
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= 2757

runsolver used 1.3288 second user time and 2.91256 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Feb 21 16:49:29 UTC 2007

IDJOB= 305322
IDBENCH= 20154
IDSOLVER= 100
FILE ID= node14/305322-1172076569

PBS_JOBID= 3865305

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-S791125864-16.cnf
COMMAND LINE= /tmp/evaluation/305322-1172076569/tinisat /tmp/evaluation/305322-1172076569/instance-305322-1172076569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-305322-1172076569 -o ROOT/results/node14/solver-305322-1172076569 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305322-1172076569/tinisat /tmp/evaluation/305322-1172076569/instance-305322-1172076569.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  4e143e0a14562155f1998f2e56848071

RANDOM SEED= 361037535

TIME LIMIT= 1200 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		: 3000.216
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		: 3000.216
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:       1454288 kB
Buffers:         63884 kB
Cached:         400896 kB
SwapCached:          0 kB
Active:         216052 kB
Inactive:       302820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          72940 kB
Slab:            68368 kB
Committed_AS:   853512 kB
PageTables:       1736 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 node14 on Wed Feb 21 17:09:31 UTC 2007