Trace number 316136

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/spence/
medium/s81-100.cnf
MD5SUMc54dc2c72b4650fba00496c966a1cea8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.6451
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of clauses172
Sum of the clauses size516
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3172
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/316136-1172664570/instance-316136-1172664570.cnf
0.00/0.00	c 81 variables, 172 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/node71/watcher-316136-1172664570 -o ROOT/results/node71/solver-316136-1172664570 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316136-1172664570/tinisat /tmp/evaluation/316136-1172664570/instance-316136-1172664570.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: 0.94 0.96 0.97 3/64 7571
/proc/meminfo: memFree=1715576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=712 CPUtime=0
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 286414789 729088 70 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 178 71 52 110 0 65 0

[startup+0.00989908 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 7571
/proc/meminfo: memFree=1715576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=712 CPUtime=0
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 286414789 729088 78 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518207 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 178 78 52 110 0 65 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 712

[startup+0.101918 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 7571
/proc/meminfo: memFree=1715576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=1152 CPUtime=0.1
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 286414789 1179648 141 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520124 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 288 142 52 110 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1152

[startup+0.301961 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 7571
/proc/meminfo: memFree=1715576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=1500 CPUtime=0.3
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 236 0 0 0 30 0 0 0 19 0 1 0 286414789 1536000 220 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 375 220 52 110 0 262 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1500

[startup+0.701049 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 7571
/proc/meminfo: memFree=1715576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=2456 CPUtime=0.69
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 348 0 0 0 69 0 0 0 23 0 1 0 286414789 2514944 332 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 614 332 52 110 0 501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2456

[startup+1.50222 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1714160/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=2588 CPUtime=1.49
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 0 286414789 2650112 488 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 647 488 52 110 0 534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2588

[startup+3.10157 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1713264/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=4236 CPUtime=3.09
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 704 0 0 0 309 0 0 0 25 0 1 0 286414789 4337664 688 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 1059 688 52 110 0 946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4236

[startup+6.30126 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1711984/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=4644 CPUtime=6.29
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 983 0 0 0 629 0 0 0 25 0 1 0 286414789 4755456 934 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 1161 934 52 110 0 1048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4644

[startup+12.7017 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1710520/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=7856 CPUtime=12.68
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 1336 0 0 0 1268 0 0 0 25 0 1 0 286414789 8044544 1287 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 1964 1287 52 110 0 1851 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7856

[startup+25.5014 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1708600/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=8512 CPUtime=25.48
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 1780 0 0 0 2547 1 0 0 25 0 1 0 286414789 8716288 1731 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 2128 1731 52 110 0 2015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8512

[startup+51.102 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 7572
/proc/meminfo: memFree=1706488/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=14740 CPUtime=51.07
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 2386 0 0 0 5105 2 0 0 25 0 1 0 286414789 15093760 2272 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 3685 2272 52 110 0 3572 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14740

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1702776/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=16020 CPUtime=102.25
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 3262 0 0 0 10222 3 0 0 25 0 1 0 286414789 16404480 3148 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 4005 3148 52 110 0 3892 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16020

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1699640/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=17720 CPUtime=162.23
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 4180 0 0 0 16219 4 0 0 25 0 1 0 286414789 18145280 3937 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 4430 3937 52 110 0 4317 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17720

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1697464/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=29312 CPUtime=222.2
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 4769 0 0 0 22216 4 0 0 25 0 1 0 286414789 30015488 4460 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 7328 4460 52 110 0 7215 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29312

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1695288/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=29476 CPUtime=282.18
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 5295 0 0 0 28213 5 0 0 25 0 1 0 286414789 30183424 4986 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 7369 4986 52 110 0 7256 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29476

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1693112/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=30708 CPUtime=342.15
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 5926 0 0 0 34210 5 0 0 25 0 1 0 286414789 31444992 5485 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 7677 5485 52 110 0 7564 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 30708

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1691256/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=31488 CPUtime=402.13
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 6514 0 0 0 40207 6 0 0 25 0 1 0 286414789 32243712 5974 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 7872 5974 52 110 0 7759 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 31488

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1689592/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=33036 CPUtime=462.11
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 7215 0 0 0 46205 6 0 0 25 0 1 0 286414789 33828864 6385 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 8259 6385 52 110 0 8146 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 33036

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1687992/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=33428 CPUtime=522.09
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 7641 0 0 0 52202 7 0 0 25 0 1 0 286414789 34230272 6778 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 8357 6778 52 110 0 8244 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33428

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1686584/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=34076 CPUtime=582.06
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 8101 0 0 0 58199 7 0 0 25 0 1 0 286414789 34893824 7139 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 8519 7139 52 110 0 8406 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 34076

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1684856/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=34724 CPUtime=642.04
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 8543 0 0 0 64197 7 0 0 25 0 1 0 286414789 35557376 7548 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 8681 7548 52 110 0 8568 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 34724

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1683576/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=35044 CPUtime=702.01
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 8947 0 0 0 70194 7 0 0 25 0 1 0 286414789 35885056 7838 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 8761 7838 52 110 0 8648 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 35044

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1682552/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=57448 CPUtime=762
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 9326 0 0 0 76192 8 0 0 25 0 1 0 286414789 58826752 8119 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14362 8119 52 110 0 14249 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 57448

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1681272/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=58216 CPUtime=821.96
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 9799 0 0 0 82188 8 0 0 25 0 1 0 286414789 59613184 8397 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14554 8397 52 110 0 14441 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 58216

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1680312/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=58472 CPUtime=881.94
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 10130 0 0 0 88185 9 0 0 25 0 1 0 286414789 59875328 8662 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14618 8662 52 110 0 14505 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 58472

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1678904/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=59532 CPUtime=941.92
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 10670 0 0 0 94183 9 0 0 25 0 1 0 286414789 60960768 9007 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14883 9007 52 110 0 14770 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 59532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1677752/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=59792 CPUtime=1001.89
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 10972 0 0 0 100180 9 0 0 25 0 1 0 286414789 61227008 9276 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14948 9276 52 110 0 14835 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 59792

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1676856/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=59792 CPUtime=1061.88
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 11213 0 0 0 106178 10 0 0 25 0 1 0 286414789 61227008 9517 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14948 9517 52 110 0 14835 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 59792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1675704/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=59924 CPUtime=1121.85
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 11485 0 0 0 112175 10 0 0 25 0 1 0 286414789 61362176 9789 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 14981 9789 52 110 0 14868 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 59924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1674680/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=60504 CPUtime=1181.82
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 11786 0 0 0 118172 10 0 0 25 0 1 0 286414789 61956096 10057 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 15126 10057 52 110 0 15013 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 60504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1674360/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=60504 CPUtime=1200.02
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 11849 0 0 0 119992 10 0 0 25 0 1 0 286414789 61956096 10120 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 15126 10120 52 110 0 15013 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60504

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7572
/proc/meminfo: memFree=1674360/2055920 swapFree=4183108/4192956
[pid=7571] ppid=7569 vsize=60504 CPUtime=1200.02
/proc/7571/stat : 7571 (tinisat) R 7569 7571 6793 0 -1 4194304 11849 0 0 0 119992 10 0 0 25 0 1 0 286414789 61956096 10120 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7571/statm: 15126 10120 52 110 0 15013 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.115982
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 60504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11849
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= 1938

runsolver used 0.735888 second user time and 2.54961 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 28 12:09:30 UTC 2007

IDJOB= 316136
IDBENCH= 20434
IDSOLVER= 100
FILE ID= node71/316136-1172664570

PBS_JOBID= 3981211

Free space on /tmp= 66490 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s81-100.cnf
COMMAND LINE= /tmp/evaluation/316136-1172664570/tinisat /tmp/evaluation/316136-1172664570/instance-316136-1172664570.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-316136-1172664570 -o ROOT/results/node71/solver-316136-1172664570 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316136-1172664570/tinisat /tmp/evaluation/316136-1172664570/instance-316136-1172664570.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c54dc2c72b4650fba00496c966a1cea8

RANDOM SEED= 437661204

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1715984 kB
Buffers:          9216 kB
Cached:         274984 kB
SwapCached:       3576 kB
Active:         134396 kB
Inactive:       165240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715984 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:             528 kB
Writeback:           0 kB
Mapped:          21440 kB
Slab:            26264 kB
Committed_AS:   833004 kB
PageTables:       1460 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= 66490 MiB

End job on node71 on Wed Feb 28 12:29:32 UTC 2007