Trace number 313536

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 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

1.49/1.51	c Tinisat 0.22
1.49/1.51	c solving /tmp/evaluation/313536-1176886892/instance-313536-1176886892.cnf
1.49/1.51	c 260346 variables, 1198313 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-313536-1176886892 -o ROOT/results/node35/solver-313536-1176886892 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313536-1176886892/tinisat /tmp/evaluation/313536-1176886892/instance-313536-1176886892.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.97 0.99 3/83 11270
/proc/meminfo: memFree=1695096/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=10084 CPUtime=0
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 136604613 10326016 79 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 2521 79 48 110 0 2408 0

[startup+0.089028 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 11270
/proc/meminfo: memFree=1695096/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=11272 CPUtime=0.08
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 538 0 0 0 8 0 0 0 18 0 1 0 136604613 11542528 523 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 2818 523 48 110 0 2705 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11272

[startup+0.101028 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 11270
/proc/meminfo: memFree=1695096/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=11404 CPUtime=0.09
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 602 0 0 0 9 0 0 0 18 0 1 0 136604613 11677696 587 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 2851 587 48 110 0 2738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11404

[startup+0.301052 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 11270
/proc/meminfo: memFree=1695096/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=14176 CPUtime=0.29
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 1627 0 0 0 28 1 0 0 19 0 1 0 136604613 14516224 1612 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 3544 1613 48 110 0 3431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14176

[startup+0.701099 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 11270
/proc/meminfo: memFree=1695096/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=19720 CPUtime=0.68
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 3610 0 0 0 66 2 0 0 22 0 1 0 136604613 20193280 3595 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 4930 3595 48 110 0 4817 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19720

[startup+1.50119 s]
/proc/loadavg: 0.91 0.97 0.99 2/84 11271
/proc/meminfo: memFree=1674928/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=30808 CPUtime=1.49
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 7603 0 0 0 143 6 0 0 25 0 1 0 136604613 31547392 7588 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 7702 7588 48 110 0 7589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30808

[startup+3.10138 s]
/proc/loadavg: 0.91 0.97 0.99 2/84 11271
/proc/meminfo: memFree=1621104/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=3.09
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 24016 0 0 0 295 14 0 0 25 0 1 0 136604613 110235648 20132 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 20132 52 110 0 26800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107652

[startup+6.30175 s]
/proc/loadavg: 0.92 0.97 0.99 2/84 11273
/proc/meminfo: memFree=1614328/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=6.29
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 24033 0 0 0 615 14 0 0 25 0 1 0 136604613 110235648 20149 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 20149 52 110 0 26800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107652

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/84 11279
/proc/meminfo: memFree=1614144/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=12.69
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 24167 0 0 0 1255 14 0 0 25 0 1 0 136604613 110235648 20283 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 20283 52 110 0 26800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107652

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 3/78 11305
/proc/meminfo: memFree=1613232/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=25.47
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 24645 0 0 0 2533 14 0 0 25 0 1 0 136604613 110235648 20761 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 20761 52 110 0 26800 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 107652

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1609328/2055920 swapFree=4128888/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=51.05
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 25702 0 0 0 5090 15 0 0 25 0 1 0 136604613 110235648 21818 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 21818 52 110 0 26800 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 107652

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 3/78 11305
/proc/meminfo: memFree=1593456/2055920 swapFree=4128952/4192956
[pid=11270] ppid=11268 vsize=107652 CPUtime=102.24
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 29655 0 0 0 10204 20 0 0 25 0 1 0 136604613 110235648 25771 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 26913 25771 52 110 0 26800 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 107652

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 11305
/proc/meminfo: memFree=1576368/2055920 swapFree=4128952/4192956
[pid=11270] ppid=11268 vsize=169372 CPUtime=162.22
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 33912 0 0 0 16197 25 0 0 25 0 1 0 136604613 173436928 30028 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 42343 30028 52 110 0 42230 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 169372

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1555696/2055920 swapFree=4129016/4192956
[pid=11270] ppid=11268 vsize=169372 CPUtime=222.2
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 39045 0 0 0 22192 28 0 0 25 0 1 0 136604613 173436928 35161 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 42343 35161 52 110 0 42230 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 169372

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1535472/2055920 swapFree=4129016/4192956
[pid=11270] ppid=11268 vsize=169372 CPUtime=282.19
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 44150 0 0 0 28186 33 0 0 25 0 1 0 136604613 173436928 40266 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 42343 40266 52 110 0 42230 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 169372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1510448/2055920 swapFree=4129016/4192956
[pid=11270] ppid=11268 vsize=292812 CPUtime=342.17
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 50409 0 0 0 34179 38 0 0 25 0 1 0 136604613 299839488 46525 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 73203 46525 52 110 0 73090 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 292812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1487344/2055920 swapFree=4129080/4192956
[pid=11270] ppid=11268 vsize=292812 CPUtime=402.16
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 56334 0 0 0 40173 43 0 0 25 0 1 0 136604613 299839488 52450 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 73203 52450 52 110 0 73090 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 292812

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1419248/2055920 swapFree=4129080/4192956
[pid=11270] ppid=11268 vsize=292812 CPUtime=462.14
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 73131 0 0 0 46158 56 0 0 25 0 1 0 136604613 299839488 69247 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 73203 69247 52 110 0 73090 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 292812

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1323696/2055920 swapFree=4129144/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=522.12
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 97121 0 0 0 52143 69 0 0 25 0 1 0 136604613 552644608 93237 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 93237 52 110 0 134810 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 539692

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1303344/2055920 swapFree=4129144/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=582.11
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 102040 0 0 0 58137 74 0 0 25 0 1 0 136604613 552644608 98156 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 98156 52 110 0 134810 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 539692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1281328/2055920 swapFree=4129144/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=642.1
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 107504 0 0 0 64130 80 0 0 25 0 1 0 136604613 552644608 103620 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 103620 52 110 0 134810 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 539692

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1261680/2055920 swapFree=4129208/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=702.08
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 112506 0 0 0 70124 84 0 0 25 0 1 0 136604613 552644608 108622 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 108622 52 110 0 134810 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 539692

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1235184/2055920 swapFree=4129208/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=762.06
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 119026 0 0 0 76118 88 0 0 25 0 1 0 136604613 552644608 115142 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 115142 52 110 0 134810 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 539692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1197488/2055920 swapFree=4129272/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=822.04
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 128473 0 0 0 82109 95 0 0 25 0 1 0 136604613 552644608 124589 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519793 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 124589 52 110 0 134810 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 539692

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1179184/2055920 swapFree=4129272/4192956
[pid=11270] ppid=11268 vsize=539692 CPUtime=882.02
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 132979 0 0 0 88103 99 0 0 25 0 1 0 136604613 552644608 129095 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 134923 129095 52 110 0 134810 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 539692

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1154992/2055920 swapFree=4129272/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=942.01
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 139040 0 0 0 94096 105 0 0 25 0 1 0 136604613 1058250752 135156 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 135156 52 110 0 258249 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1033448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1135280/2055920 swapFree=4129336/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=1002
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 143938 0 0 0 100090 110 0 0 25 0 1 0 136604613 1058250752 140054 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 140054 52 110 0 258249 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1033448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1100976/2055920 swapFree=4129336/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=1061.98
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 152500 0 0 0 106082 116 0 0 25 0 1 0 136604613 1058250752 148616 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 148616 52 110 0 258249 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1033448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1064560/2055920 swapFree=4129400/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=1121.97
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 161630 0 0 0 112074 123 0 0 25 0 1 0 136604613 1058250752 157746 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 157746 52 110 0 258249 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1033448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1024368/2055920 swapFree=4129400/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=1181.95
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 171651 0 0 0 118064 131 0 0 25 0 1 0 136604613 1058250752 167767 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 167767 52 110 0 258249 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1033448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1016432/2055920 swapFree=4129400/4192956
[pid=11270] ppid=11268 vsize=1033448 CPUtime=1200.05
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4194304 173557 0 0 0 119872 133 0 0 25 0 1 0 136604613 1058250752 169673 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 258362 169673 52 110 0 258249 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1033448

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11305
/proc/meminfo: memFree=1016432/2055920 swapFree=4129400/4192956
[pid=11270] ppid=11268 vsize=0 CPUtime=1200.15
/proc/11270/stat : 11270 (tinisat) R 11268 11270 10372 0 -1 4195332 173557 0 0 0 119872 143 0 0 25 0 1 0 136604613 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11270/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.16
CPU user time (s): 1198.72
CPU system time (s): 1.43678
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 1033448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.43678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173557
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= 2085

runsolver used 1.40279 second user time and 2.85556 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Apr 18 09:01:32 UTC 2007

IDJOB= 313536
IDBENCH= 20369
IDSOLVER= 100
FILE ID= node35/313536-1176886892

PBS_JOBID= 4595092

Free space on /tmp= 66457 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313536-1176886892/tinisat /tmp/evaluation/313536-1176886892/instance-313536-1176886892.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-313536-1176886892 -o ROOT/results/node35/solver-313536-1176886892 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313536-1176886892/tinisat /tmp/evaluation/313536-1176886892/instance-313536-1176886892.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 226135001

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1695504 kB
Buffers:         28328 kB
Cached:         242824 kB
SwapCached:      22744 kB
Active:         137648 kB
Inactive:       177592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695504 kB
SwapTotal:     4192956 kB
SwapFree:      4128888 kB
Dirty:           22164 kB
Writeback:           0 kB
Mapped:          40212 kB
Slab:            30052 kB
Committed_AS:  2363736 kB
PageTables:       2232 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= 66457 MiB

End job on node35 on Wed Apr 18 09:21:34 UTC 2007