Trace number 319145

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) 1200.12 1200.33

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark499.241
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/319145-1172973079/instance-319145-1172973079.cnf
0.00/0.00	c 1400 variables, 4732 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/node16/watcher-319145-1172973079 -o ROOT/results/node16/solver-319145-1172973079 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319145-1172973079/tinisat /tmp/evaluation/319145-1172973079/instance-319145-1172973079.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: 1.00 1.00 0.93 3/77 25343
/proc/meminfo: memFree=1776016/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=716 CPUtime=0
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 317262242 733184 82 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 179 82 48 110 0 66 0

[startup+0.0400319 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25343
/proc/meminfo: memFree=1776016/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=1256 CPUtime=0.03
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 207 0 0 0 3 0 0 0 18 0 1 0 317262242 1286144 191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 314 191 52 110 0 201 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1256

[startup+0.101019 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25343
/proc/meminfo: memFree=1776016/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=1524 CPUtime=0.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 238 0 0 0 9 0 0 0 18 0 1 0 317262242 1560576 222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 381 222 52 110 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524

[startup+0.301994 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25343
/proc/meminfo: memFree=1776016/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=2060 CPUtime=0.29
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 317 0 0 0 29 0 0 0 19 0 1 0 317262242 2109440 301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 515 301 52 110 0 402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2060

[startup+0.702946 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25343
/proc/meminfo: memFree=1776016/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=3128 CPUtime=0.69
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 458 0 0 0 69 0 0 0 24 0 1 0 317262242 3203072 442 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 782 442 52 110 0 669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3128

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1773960/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=5420 CPUtime=1.49
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 740 0 0 0 149 0 0 0 25 0 1 0 317262242 5550080 724 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 1355 724 52 110 0 1242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5420

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1772488/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=5548 CPUtime=3.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 1159 0 0 0 309 0 0 0 25 0 1 0 317262242 5681152 1143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 1387 1143 52 110 0 1274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5548

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1769616/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=10072 CPUtime=6.29
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 1809 0 0 0 628 1 0 0 25 0 1 0 317262242 10313728 1793 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 2518 1793 52 110 0 2405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10072

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1765200/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=18984 CPUtime=12.69
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 2830 0 0 0 1267 2 0 0 25 0 1 0 317262242 19439616 2781 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 4746 2781 52 110 0 4633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18984

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1758352/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=19652 CPUtime=25.49
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 4443 0 0 0 2546 3 0 0 25 0 1 0 317262242 20123648 4394 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 4913 4394 52 110 0 4800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19652

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1750032/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=37640 CPUtime=51.08
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 6610 0 0 0 5103 5 0 0 25 0 1 0 317262242 38543360 6496 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 9410 6496 52 110 0 9297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37640

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1736784/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=72888 CPUtime=102.29
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 9863 0 0 0 10220 9 0 0 25 0 1 0 317262242 74637312 9749 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 18222 9749 52 110 0 18109 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 72888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1726352/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=74148 CPUtime=162.27
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 12598 0 0 0 16215 12 0 0 25 0 1 0 317262242 75927552 12355 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 18537 12355 52 110 0 18424 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 74148

[startup+222.302 s]
/proc/loadavg: 1.08 1.01 0.93 2/78 25344
/proc/meminfo: memFree=1716816/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=75004 CPUtime=222.27
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 14943 0 0 0 22212 15 0 0 25 0 1 0 317262242 76804096 14700 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 18751 14700 52 110 0 18638 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 75004

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 0.93 2/78 25344
/proc/meminfo: memFree=1708112/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=75372 CPUtime=282.27
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 17123 0 0 0 28209 18 0 0 25 0 1 0 317262242 77180928 16880 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 18843 16880 52 110 0 18730 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 75372

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1699024/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=144036 CPUtime=342.26
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 19380 0 0 0 34205 21 0 0 25 0 1 0 317262242 147492864 19137 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36009 19137 52 110 0 35896 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 144036

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1690384/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=144188 CPUtime=402.26
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 21565 0 0 0 40202 24 0 0 25 0 1 0 317262242 147648512 21322 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36047 21322 52 110 0 35934 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 144188

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1683088/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=145364 CPUtime=462.25
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 23357 0 0 0 46199 26 0 0 25 0 1 0 317262242 148852736 23081 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36341 23081 52 110 0 36228 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 145364

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25344
/proc/meminfo: memFree=1677456/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=146220 CPUtime=522.24
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 24772 0 0 0 52196 28 0 0 25 0 1 0 317262242 149729280 24496 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36555 24496 52 110 0 36442 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 146220

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 25370
/proc/meminfo: memFree=1671008/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=147512 CPUtime=582.24
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 26311 0 0 0 58192 32 0 0 25 0 1 0 317262242 151052288 25778 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36878 25778 52 110 0 36765 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 147512

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 25508
/proc/meminfo: memFree=1665248/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=147512 CPUtime=642.16
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 27658 0 0 0 64182 34 0 0 25 0 1 0 317262242 151052288 27125 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36878 27125 52 110 0 36765 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 147512

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=148076 CPUtime=702.12
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 28891 0 0 0 70176 36 0 0 25 0 1 0 317262242 151629824 28325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37019 28325 52 110 0 36906 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 148076

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1655888/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=148736 CPUtime=762.12
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 30340 0 0 0 76175 37 0 0 25 0 1 0 317262242 152305664 29708 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37184 29708 52 110 0 37071 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 148736

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1650960/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=149264 CPUtime=822.12
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 31611 0 0 0 82173 39 0 0 25 0 1 0 317262242 152846336 30946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37316 30946 52 110 0 37203 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 149264

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1645264/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=149396 CPUtime=882.11
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 33004 0 0 0 88170 41 0 0 25 0 1 0 317262242 152981504 32339 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37349 32339 52 110 0 37236 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 149396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1640528/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=150440 CPUtime=942.11
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 34228 0 0 0 94168 43 0 0 25 0 1 0 317262242 154050560 33530 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37610 33530 52 110 0 37497 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 150440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1636176/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=150440 CPUtime=1002.1
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 35289 0 0 0 100165 45 0 0 25 0 1 0 317262242 154050560 34591 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37610 34591 52 110 0 37497 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 150440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1631376/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=150724 CPUtime=1062.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 36498 0 0 0 106162 47 0 0 25 0 1 0 317262242 154341376 35800 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37681 35800 52 110 0 37568 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 150724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1627024/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=150988 CPUtime=1122.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 37565 0 0 0 112160 49 0 0 25 0 1 0 317262242 154611712 36834 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37747 36834 52 110 0 37634 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 150988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1623056/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=287540 CPUtime=1182.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 38575 0 0 0 118158 51 0 0 25 0 1 0 317262242 294440960 37844 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 71885 37844 52 110 0 71772 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 287540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1621648/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=287540 CPUtime=1200.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 38906 0 0 0 119958 51 0 0 25 0 1 0 317262242 294440960 38175 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 71885 38175 52 110 0 71772 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 287540

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25542
/proc/meminfo: memFree=1621648/2055920 swapFree=4192812/4192956
[pid=25343] ppid=25341 vsize=287540 CPUtime=1200.09
/proc/25343/stat : 25343 (tinisat) R 25341 25343 24123 0 -1 4194304 38906 0 0 0 119958 51 0 0 25 0 1 0 317262242 294440960 38175 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 71885 38175 52 110 0 71772 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 287540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.12
CPU user time (s): 1199.58
CPU system time (s): 0.539917
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 287540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.539917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38906
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= 23891

runsolver used 1.42378 second user time and 2.94755 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar  4 01:51:19 UTC 2007

IDJOB= 319145
IDBENCH= 20472
IDSOLVER= 100
FILE ID= node16/319145-1172973079

PBS_JOBID= 4011837

Free space on /tmp= 66511 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= /tmp/evaluation/319145-1172973079/tinisat /tmp/evaluation/319145-1172973079/instance-319145-1172973079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-319145-1172973079 -o ROOT/results/node16/solver-319145-1172973079 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319145-1172973079/tinisat /tmp/evaluation/319145-1172973079/instance-319145-1172973079.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  90581094793af5fc10d4e4b9a10259ac

RANDOM SEED= 1675631

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1776488 kB
Buffers:         11564 kB
Cached:         162448 kB
SwapCached:          0 kB
Active:          98428 kB
Inactive:       129152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          72488 kB
Slab:            37584 kB
Committed_AS:  1263232 kB
PageTables:       1720 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= 66511 MiB

End job on node16 on Sun Mar  4 02:11:21 UTC 2007