Trace number 333396

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
MD5SUMa29014c1083fbe8ff0da4344f4f9d84f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/333396-1173513483/instance-333396-1173513483.cnf
0.00/0.00	c 220 variables, 880 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-333396-1173513483 -o ROOT/results/node4/solver-333396-1173513483 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333396-1173513483/tinisat /tmp/evaluation/333396-1173513483/instance-333396-1173513483.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 0.95 0.96 3/77 19441
/proc/meminfo: memFree=1556584/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=712 CPUtime=0
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 371303187 729088 88 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 178 88 52 110 0 65 0

[startup+0.0558209 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19441
/proc/meminfo: memFree=1556584/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=876 CPUtime=0.05
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 134 0 0 0 5 0 0 0 18 0 1 0 371303187 897024 118 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 219 118 52 110 0 106 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 876

[startup+0.101824 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19441
/proc/meminfo: memFree=1556584/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=1232 CPUtime=0.1
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 371303187 1261568 142 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 308 142 52 110 0 195 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1232

[startup+0.301843 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19441
/proc/meminfo: memFree=1556584/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=1676 CPUtime=0.29
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 232 0 0 0 29 0 0 0 19 0 1 0 371303187 1716224 216 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 419 216 52 110 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1676

[startup+0.701881 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19441
/proc/meminfo: memFree=1556584/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=1808 CPUtime=0.69
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 321 0 0 0 69 0 0 0 23 0 1 0 371303187 1851392 305 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 452 305 52 110 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1808

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 19442
/proc/meminfo: memFree=1555232/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=2824 CPUtime=1.49
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 460 0 0 0 149 0 0 0 25 0 1 0 371303187 2891776 444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 706 444 52 110 0 593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10111 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 19442
/proc/meminfo: memFree=1554528/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=4856 CPUtime=3.09
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 657 0 0 0 309 0 0 0 25 0 1 0 371303187 4972544 641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 1214 641 52 110 0 1101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4856

[startup+6.30142 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 19442
/proc/meminfo: memFree=1553248/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=4992 CPUtime=6.29
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 900 0 0 0 629 0 0 0 25 0 1 0 371303187 5111808 884 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 1248 884 52 110 0 1135 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4992

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 19442
/proc/meminfo: memFree=1551776/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=8912 CPUtime=12.69
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 1255 0 0 0 1268 1 0 0 25 0 1 0 371303187 9125888 1206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 2228 1206 52 110 0 2115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8912

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 19442
/proc/meminfo: memFree=1549856/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=9368 CPUtime=25.49
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 1709 0 0 0 2547 2 0 0 25 0 1 0 371303187 9592832 1660 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 2342 1660 52 110 0 2229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9368

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 19442
/proc/meminfo: memFree=1547360/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=10264 CPUtime=51.08
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 2397 0 0 0 5105 3 0 0 25 0 1 0 371303187 10510336 2283 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 2566 2283 52 110 0 2453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10264

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 19442
/proc/meminfo: memFree=1544032/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=17852 CPUtime=102.27
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 3216 0 0 0 10222 5 0 0 25 0 1 0 371303187 18280448 3102 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 4463 3102 52 110 0 4350 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17852

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19442
/proc/meminfo: memFree=1540704/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=18692 CPUtime=162.25
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 4025 0 0 0 16219 6 0 0 25 0 1 0 371303187 19140608 3911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 4673 3911 52 110 0 4560 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18692

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/84 19564
/proc/meminfo: memFree=1536816/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=19732 CPUtime=222.19
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 4801 0 0 0 22208 11 0 0 25 0 1 0 371303187 20205568 4558 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 4933 4558 52 110 0 4820 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1535768/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=34240 CPUtime=282.12
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 5337 0 0 0 28201 11 0 0 25 0 1 0 371303187 35061760 5094 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 8560 5094 52 110 0 8447 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 34240

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1533912/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=34432 CPUtime=342.11
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 5795 0 0 0 34199 12 0 0 25 0 1 0 371303187 35258368 5552 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519855 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 8608 5552 52 110 0 8495 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 34432

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1532184/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=34696 CPUtime=402.1
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 6221 0 0 0 40197 13 0 0 25 0 1 0 371303187 35528704 5978 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 8674 5978 52 110 0 8561 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 34696

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1530392/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=35356 CPUtime=462.08
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 6698 0 0 0 46195 13 0 0 25 0 1 0 371303187 36204544 6455 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 8839 6455 52 110 0 8726 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 35356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1529048/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=35356 CPUtime=522.06
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 7026 0 0 0 52192 14 0 0 25 0 1 0 371303187 36204544 6783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 8839 6783 52 110 0 8726 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 35356

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1527200/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=36528 CPUtime=582.05
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 7648 0 0 0 58190 15 0 0 25 0 1 0 371303187 37404672 7273 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9132 7273 52 110 0 9019 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 36528

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1525792/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=36784 CPUtime=642.04
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 8068 0 0 0 64188 16 0 0 25 0 1 0 371303187 37666816 7627 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9196 7627 52 110 0 9083 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 36784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1524320/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=37300 CPUtime=702.02
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 8537 0 0 0 70185 17 0 0 25 0 1 0 371303187 38195200 7997 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9325 7997 52 110 0 9212 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 37300

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1523168/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=38452 CPUtime=762.01
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 9132 0 0 0 76183 18 0 0 25 0 1 0 371303187 39374848 8302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9613 8302 52 110 0 9500 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 38452

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1521952/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=38716 CPUtime=821.99
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 9459 0 0 0 82181 18 0 0 25 0 1 0 371303187 39645184 8629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9679 8629 52 110 0 9566 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1520352/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=39240 CPUtime=881.98
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 9869 0 0 0 88178 20 0 0 25 0 1 0 371303187 40181760 9006 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 9810 9006 52 110 0 9697 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 39240

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19640
/proc/meminfo: memFree=1519072/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=67664 CPUtime=941.96
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 10174 0 0 0 94176 20 0 0 25 0 1 0 371303187 69287936 9311 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 16916 9311 52 110 0 16803 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 67664

[startup+1002.3 s]
/proc/loadavg: 1.06 0.99 0.97 2/78 19640
/proc/meminfo: memFree=1517984/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=67920 CPUtime=1001.94
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 10532 0 0 0 100173 21 0 0 25 0 1 0 371303187 69550080 9604 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 16980 9604 52 110 0 16867 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 67920

[startup+1062.3 s]
/proc/loadavg: 1.08 1.00 0.97 2/78 19640
/proc/meminfo: memFree=1516832/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=68304 CPUtime=1061.93
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 10920 0 0 0 106171 22 0 0 25 0 1 0 371303187 69943296 9894 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 17076 9894 52 110 0 16963 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 68304

[startup+1122.3 s]
/proc/loadavg: 1.09 1.01 0.98 2/78 19640
/proc/meminfo: memFree=1515424/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=68756 CPUtime=1121.92
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 11264 0 0 0 112169 23 0 0 25 0 1 0 371303187 70406144 10238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 17189 10238 52 110 0 17076 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 68756

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 0.98 2/78 19640
/proc/meminfo: memFree=1514336/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=69140 CPUtime=1181.91
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 11630 0 0 0 118167 24 0 0 25 0 1 0 371303187 70799360 10506 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 17285 10506 52 110 0 17172 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 69140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.02 0.98 2/78 19640
/proc/meminfo: memFree=1514016/2055920 swapFree=4153224/4192956
[pid=19441] ppid=19439 vsize=69140 CPUtime=1200
/proc/19441/stat : 19441 (tinisat) R 19439 19441 18582 0 -1 4194304 11700 0 0 0 119976 24 0 0 25 0 1 0 371303187 70799360 10576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 17285 10576 52 110 0 17172 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 69140

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.252961
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 69140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11700
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= 13105

runsolver used 1.3218 second user time and 3.05154 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Mar 10 07:58:03 UTC 2007

IDJOB= 333396
IDBENCH= 24603
IDSOLVER= 100
FILE ID= node4/333396-1173513483

PBS_JOBID= 4101128

Free space on /tmp= 66542 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333396-1173513483/tinisat /tmp/evaluation/333396-1173513483/instance-333396-1173513483.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-333396-1173513483 -o ROOT/results/node4/solver-333396-1173513483 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333396-1173513483/tinisat /tmp/evaluation/333396-1173513483/instance-333396-1173513483.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a29014c1083fbe8ff0da4344f4f9d84f

RANDOM SEED= 590871327

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1556992 kB
Buffers:         45084 kB
Cached:         377268 kB
SwapCached:       2920 kB
Active:         260416 kB
Inactive:       185884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556992 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            38144 kB
Committed_AS:  1282436 kB
PageTables:       1768 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= 66542 MiB

End job on node4 on Sat Mar 10 08:18:06 UTC 2007