Trace number 293678

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) 1200.06 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
MD5SUMfc2bbe8a756b11d9f65271869687d37b
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/293678-1171775722/instance-293678-1171775722.cnf
0.00/0.00	c 110 variables, 2343 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/node76/watcher-293678-1171775722 -o ROOT/results/node76/solver-293678-1171775722 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293678-1171775722/tinisat /tmp/evaluation/293678-1171775722/instance-293678-1171775722.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: 1.00 1.00 1.00 3/69 7018
/proc/meminfo: memFree=1149136/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=716 CPUtime=0
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 95 0 0 0 0 0 0 0 20 0 1 0 197530532 733184 81 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 179 81 48 110 0 66 0

[startup+0.107155 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 7018
/proc/meminfo: memFree=1149136/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=1148 CPUtime=0.1
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 189 0 0 0 10 0 0 0 20 0 1 0 197530532 1175552 174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 287 174 52 110 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1148

[startup+0.515201 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 7018
/proc/meminfo: memFree=1149136/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=2600 CPUtime=0.51
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 390 0 0 0 51 0 0 0 25 0 1 0 197530532 2662400 375 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 650 375 52 110 0 537 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2600

[startup+1.3353 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1147080/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=2732 CPUtime=1.33
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 601 0 0 0 133 0 0 0 25 0 1 0 197530532 2797568 586 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 683 586 52 110 0 570 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2732

[startup+2.97148 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1146120/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=4892 CPUtime=2.96
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 890 0 0 0 296 0 0 0 25 0 1 0 197530532 5009408 875 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 1223 875 52 110 0 1110 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4892

[startup+6.25186 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1144456/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=8812 CPUtime=6.24
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 1284 0 0 0 624 0 0 0 25 0 1 0 197530532 9023488 1236 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 2203 1236 52 110 0 2090 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8812

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1142152/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=9388 CPUtime=12.69
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 1771 0 0 0 1269 0 0 0 25 0 1 0 197530532 9613312 1723 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 2347 1723 52 110 0 2234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9388

[startup+25.5061 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1139784/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=10108 CPUtime=25.49
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 2444 0 0 0 2548 1 0 0 25 0 1 0 197530532 10350592 2331 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 2527 2331 52 110 0 2414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10108

[startup+51.114 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1136392/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=17752 CPUtime=51.09
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 3280 0 0 0 5108 1 0 0 25 0 1 0 197530532 18178048 3167 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 4438 3167 52 110 0 4325 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17752

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1131400/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=19672 CPUtime=102.29
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 4648 0 0 0 10226 3 0 0 25 0 1 0 197530532 20144128 4406 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 4918 4406 52 110 0 4805 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19672

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1126920/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=34924 CPUtime=162.29
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 5745 0 0 0 16225 4 0 0 25 0 1 0 197530532 35762176 5503 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 8731 5503 52 110 0 8618 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34924

[startup+222.363 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1123656/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=35248 CPUtime=222.3
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 6565 0 0 0 22225 5 0 0 25 0 1 0 197530532 36093952 6323 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 8812 6323 52 110 0 8699 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35248

[startup+282.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1120840/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=35408 CPUtime=282.29
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 7267 0 0 0 28224 5 0 0 25 0 1 0 197530532 36257792 7025 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 8852 7025 52 110 0 8739 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35408

[startup+342.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1117448/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=36964 CPUtime=342.29
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 8159 0 0 0 34223 6 0 0 25 0 1 0 197530532 37851136 7884 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 9241 7884 52 110 0 9128 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36964

[startup+402.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1114632/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=38512 CPUtime=402.3
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 9090 0 0 0 40222 8 0 0 25 0 1 0 197530532 39436288 8558 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 9628 8558 52 110 0 9515 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38512

[startup+462.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1112008/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=39740 CPUtime=462.3
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 9788 0 0 0 46222 8 0 0 25 0 1 0 197530532 40693760 9223 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 9935 9223 52 110 0 9822 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 39740

[startup+522.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1109832/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=68568 CPUtime=522.3
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 10392 0 0 0 52221 9 0 0 25 0 1 0 197530532 70213632 9761 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17142 9761 52 110 0 17029 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68568

[startup+582.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1108104/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=68568 CPUtime=582.31
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 10826 0 0 0 58221 10 0 0 25 0 1 0 197530532 70213632 10195 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17142 10195 52 110 0 17029 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 68568

[startup+642.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1106248/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=68728 CPUtime=642.31
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 11279 0 0 0 64220 11 0 0 25 0 1 0 197530532 70377472 10648 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17182 10648 52 110 0 17069 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 68728

[startup+702.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1104072/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=69604 CPUtime=702.31
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 11857 0 0 0 70219 12 0 0 25 0 1 0 197530532 71274496 11193 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17401 11193 52 110 0 17288 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 69604

[startup+762.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1102152/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70188 CPUtime=762.3
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 12378 0 0 0 76218 12 0 0 25 0 1 0 197530532 71872512 11681 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17547 11681 52 110 0 17434 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 70188

[startup+822.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1100424/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70452 CPUtime=822.31
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 12805 0 0 0 82218 13 0 0 25 0 1 0 197530532 72142848 12108 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17613 12108 52 110 0 17500 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 70452

[startup+882.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1098568/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70712 CPUtime=882.32
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 13280 0 0 0 88218 14 0 0 25 0 1 0 197530532 72409088 12550 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17678 12550 52 110 0 17565 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 70712

[startup+942.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1097096/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70844 CPUtime=942.31
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 13667 0 0 0 94217 14 0 0 25 0 1 0 197530532 72544256 12937 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17711 12937 52 110 0 17598 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 70844

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1095688/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70844 CPUtime=1002.32
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 14026 0 0 0 100217 15 0 0 25 0 1 0 197530532 72544256 13296 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17711 13296 52 110 0 17598 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 70844

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1094280/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=70976 CPUtime=1062.32
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 14374 0 0 0 106217 15 0 0 25 0 1 0 197530532 72679424 13644 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17744 13644 52 110 0 17631 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 70976

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1092808/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=71236 CPUtime=1122.32
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 14736 0 0 0 112216 16 0 0 25 0 1 0 197530532 72945664 14006 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17809 14006 52 110 0 17696 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 71236

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1091400/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=71236 CPUtime=1182.32
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 15086 0 0 0 118216 16 0 0 25 0 1 0 197530532 72945664 14356 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17809 14356 52 110 0 17696 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 71236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1090760/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=71752 CPUtime=1200.04
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 15312 0 0 0 119988 16 0 0 25 0 1 0 197530532 73474048 14484 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17938 14484 52 110 0 17825 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71752

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7019
/proc/meminfo: memFree=1090760/2055888 swapFree=4087076/4096564
[pid=7018] ppid=7016 vsize=71752 CPUtime=1200.04
/proc/7018/stat : 7018 (tinisat) R 7016 7018 6387 0 -1 4194304 15312 0 0 0 119988 16 0 0 25 0 1 0 197530532 73474048 14484 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7018/statm: 17938 14484 52 110 0 17825 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.178972
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 71752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15312
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= 651

runsolver used 1.01684 second user time and 2.20866 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 05:15:22 UTC 2007

IDJOB= 293678
IDBENCH= 19870
IDSOLVER= 100
FILE ID= node76/293678-1171775722

PBS_JOBID= 3839529

Free space on /tmp= 66651 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293678-1171775722/tinisat /tmp/evaluation/293678-1171775722/instance-293678-1171775722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-293678-1171775722 -o ROOT/results/node76/solver-293678-1171775722 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293678-1171775722/tinisat /tmp/evaluation/293678-1171775722/instance-293678-1171775722.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  fc2bbe8a756b11d9f65271869687d37b

RANDOM SEED= 253601549

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1149544 kB
Buffers:         41252 kB
Cached:         769656 kB
SwapCached:       3460 kB
Active:         559228 kB
Inactive:       261820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1149544 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            71660 kB
Committed_AS:   884996 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66651 MiB

End job on node76 on Sun Feb 18 05:35:25 UTC 2007