Trace number 311964

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 1200.44

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
MD5SUM9b15d123fe04b0b8ae54fce3b90458d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/311964-1172579779/instance-311964-1172579779.cnf
0.00/0.01	c 2405 variables, 7478 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/node77/watcher-311964-1172579779 -o ROOT/results/node77/solver-311964-1172579779 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311964-1172579779/tinisat /tmp/evaluation/311964-1172579779/instance-311964-1172579779.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: 0.99 0.99 0.99 3/67 10070
/proc/meminfo: memFree=1826808/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=716 CPUtime=0
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 52845485 733184 89 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 179 89 48 110 0 66 0

[startup+0.107239 s]
/proc/loadavg: 0.99 0.99 0.99 3/67 10070
/proc/meminfo: memFree=1826808/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=1996 CPUtime=0.1
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 321 0 0 0 10 0 0 0 20 0 1 0 52845485 2043904 306 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 499 306 52 110 0 386 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515287 s]
/proc/loadavg: 0.99 0.99 0.99 3/67 10070
/proc/meminfo: memFree=1826808/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=2888 CPUtime=0.5
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 461 0 0 0 50 0 0 0 24 0 1 0 52845485 2957312 446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 722 446 52 110 0 609 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2888

[startup+1.33538 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1824496/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=4844 CPUtime=1.32
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 692 0 0 0 132 0 0 0 25 0 1 0 52845485 4960256 677 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 1211 677 52 110 0 1098 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4844

[startup+2.97158 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1823216/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=5108 CPUtime=2.96
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 1105 0 0 0 296 0 0 0 25 0 1 0 52845485 5230592 1090 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 1277 1090 52 110 0 1164 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5108

[startup+6.24997 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1820528/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=8924 CPUtime=6.24
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 1652 0 0 0 623 1 0 0 25 0 1 0 52845485 9138176 1637 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 2231 1637 52 110 0 2118 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8924

[startup+12.7027 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1817264/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=16424 CPUtime=12.69
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 2434 0 0 0 1267 2 0 0 25 0 1 0 52845485 16818176 2386 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 4106 2386 52 110 0 3993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16424

[startup+25.6023 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1813040/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=17092 CPUtime=25.59
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 3508 0 0 0 2556 3 0 0 25 0 1 0 52845485 17502208 3460 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 4273 3460 52 110 0 4160 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 17092

[startup+51.2053 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1806832/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=32228 CPUtime=51.18
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 5088 0 0 0 5113 5 0 0 25 0 1 0 52845485 33001472 4975 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 8057 4975 52 110 0 7944 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 32228

[startup+102.407 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1798064/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=33568 CPUtime=102.37
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 7290 0 0 0 10230 7 0 0 25 0 1 0 52845485 34373632 7177 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 8392 7177 52 110 0 8279 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 33568

[startup+162.422 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1790768/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=63460 CPUtime=162.36
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 9194 0 0 0 16227 9 0 0 25 0 1 0 52845485 64983040 8952 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 15865 8952 52 110 0 15752 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 63460

[startup+222.43 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1784432/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=64160 CPUtime=222.36
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 10803 0 0 0 22225 11 0 0 25 0 1 0 52845485 65699840 10561 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 16040 10561 52 110 0 15927 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 64160

[startup+282.44 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1777072/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=64712 CPUtime=282.36
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 12632 0 0 0 28223 13 0 0 25 0 1 0 52845485 66265088 12390 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517463 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 16178 12390 52 110 0 16065 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 64712

[startup+342.45 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1770480/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=65816 CPUtime=342.35
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 14264 0 0 0 34220 15 0 0 25 0 1 0 52845485 67395584 14022 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 16454 14022 52 110 0 16341 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 65816

[startup+402.468 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1766256/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=66648 CPUtime=402.34
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 15316 0 0 0 40219 15 0 0 25 0 1 0 52845485 68247552 15074 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 16662 15074 52 110 0 16549 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 66648

[startup+462.478 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1762160/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=68096 CPUtime=462.34
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 16608 0 0 0 46218 16 0 0 25 0 1 0 52845485 69730304 16109 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 17024 16109 52 110 0 16911 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 68096

[startup+522.491 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1758320/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=125788 CPUtime=522.34
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 17560 0 0 0 52217 17 0 0 25 0 1 0 52845485 128806912 17061 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31447 17061 52 110 0 31334 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 125788

[startup+582.503 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1754608/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=126204 CPUtime=582.34
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 18477 0 0 0 58215 19 0 0 25 0 1 0 52845485 129232896 17978 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31551 17978 52 110 0 31438 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 126204

[startup+642.511 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1750256/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=126340 CPUtime=642.32
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 19568 0 0 0 64212 20 0 0 25 0 1 0 52845485 129372160 19069 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31585 19069 52 110 0 31472 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 126340

[startup+702.52 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1746608/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=127044 CPUtime=702.32
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 20459 0 0 0 70211 21 0 0 25 0 1 0 52845485 130093056 19960 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31761 19960 52 110 0 31648 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 127044

[startup+762.529 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1743216/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=127672 CPUtime=762.31
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 21314 0 0 0 76209 22 0 0 25 0 1 0 52845485 130736128 20815 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31918 20815 52 110 0 31805 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 127672

[startup+822.541 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1740208/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=127976 CPUtime=822.31
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 22042 0 0 0 82208 23 0 0 25 0 1 0 52845485 131047424 21543 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 31994 21543 52 110 0 31881 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 127976

[startup+882.547 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10071
/proc/meminfo: memFree=1737264/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=128420 CPUtime=882.3
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 22773 0 0 0 88206 24 0 0 25 0 1 0 52845485 131502080 22274 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32105 22274 52 110 0 31992 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 128420

[startup+942.555 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10072
/proc/meminfo: memFree=1734320/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=128884 CPUtime=942.28
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 23512 0 0 0 94204 24 0 0 25 0 1 0 52845485 131977216 23013 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32221 23013 52 110 0 32108 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 128884

[startup+1002.56 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10073
/proc/meminfo: memFree=1731248/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129340 CPUtime=1002.28
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 24269 0 0 0 100203 25 0 0 25 0 1 0 52845485 132444160 23770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32335 23770 52 110 0 32222 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 129340

[startup+1062.58 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10073
/proc/meminfo: memFree=1727984/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129652 CPUtime=1062.28
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 25088 0 0 0 106202 26 0 0 25 0 1 0 52845485 132763648 24589 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32413 24589 52 110 0 32300 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 129652

[startup+1122.59 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10073
/proc/meminfo: memFree=1725104/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129828 CPUtime=1122.28
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 25797 0 0 0 112201 27 0 0 25 0 1 0 52845485 132943872 25298 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32457 25298 52 110 0 32344 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 129828

[startup+1182.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 10073
/proc/meminfo: memFree=1722352/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129980 CPUtime=1182.26
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 26501 0 0 0 118199 27 0 0 25 0 1 0 52845485 133099520 26002 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32495 26002 52 110 0 32382 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 129980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 10073
/proc/meminfo: memFree=1721520/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129980 CPUtime=1200.08
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 26694 0 0 0 119980 28 0 0 25 0 1 0 52845485 133099520 26195 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32495 26195 52 110 0 32382 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 129980

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

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

[startup+1200.42 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 10073
/proc/meminfo: memFree=1721520/2055892 swapFree=4086192/4096564
[pid=10070] ppid=10068 vsize=129980 CPUtime=1200.08
/proc/10070/stat : 10070 (tinisat) R 10068 10070 9121 0 -1 4194304 26694 0 0 0 119980 28 0 0 25 0 1 0 52845485 133099520 26195 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10070/statm: 32495 26195 52 110 0 32382 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 129980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.299954
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 129980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26694
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= 1555

runsolver used 0.924859 second user time and 2.28265 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Tue Feb 27 12:36:19 UTC 2007

IDJOB= 311964
IDBENCH= 20329
IDSOLVER= 100
FILE ID= node77/311964-1172579779

PBS_JOBID= 3971912

Free space on /tmp= 66649 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311964-1172579779/tinisat /tmp/evaluation/311964-1172579779/instance-311964-1172579779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-311964-1172579779 -o ROOT/results/node77/solver-311964-1172579779 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311964-1172579779/tinisat /tmp/evaluation/311964-1172579779/instance-311964-1172579779.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  9b15d123fe04b0b8ae54fce3b90458d6

RANDOM SEED= 646352729

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.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		: 3000.239
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	: 6006.15
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		: 3000.239
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:      2055892 kB
MemFree:       1827152 kB
Buffers:         31036 kB
Cached:         152316 kB
SwapCached:       4056 kB
Active:          89740 kB
Inactive:       104072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1827152 kB
SwapTotal:     4096564 kB
SwapFree:      4086192 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            21356 kB
Committed_AS:   127556 kB
PageTables:       1428 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= 66649 MiB

End job on node77 on Tue Feb 27 12:56:22 UTC 2007