Trace number 339108

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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/339108-1173698509/instance-339108-1173698509.cnf
0.00/0.00	c 280 variables, 1120 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/node34/watcher-339108-1173698509 -o ROOT/results/node34/solver-339108-1173698509 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339108-1173698509/tinisat /tmp/evaluation/339108-1173698509/instance-339108-1173698509.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: 0.92 0.98 0.99 3/64 30053
/proc/meminfo: memFree=1430400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=844 CPUtime=0
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 95806577 864256 94 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 211 94 52 110 0 98 0

[startup+0.03263 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30053
/proc/meminfo: memFree=1430400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=844 CPUtime=0.03
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 126 0 0 0 3 0 0 0 18 0 1 0 95806577 864256 110 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 211 110 52 110 0 98 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 844

[startup+0.101635 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30053
/proc/meminfo: memFree=1430400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=1272 CPUtime=0.1
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 168 0 0 0 10 0 0 0 18 0 1 0 95806577 1302528 152 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 318 152 52 110 0 205 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.30165 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30053
/proc/meminfo: memFree=1430400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=1968 CPUtime=0.3
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 258 0 0 0 30 0 0 0 19 0 1 0 95806577 2015232 242 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 492 242 52 110 0 379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1968

[startup+0.701682 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30053
/proc/meminfo: memFree=1430400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=2100 CPUtime=0.69
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 399 0 0 0 69 0 0 0 22 0 1 0 95806577 2150400 383 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 525 383 52 110 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1428664/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=3356 CPUtime=1.49
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 582 0 0 0 149 0 0 0 25 0 1 0 95806577 3436544 566 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134517001 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 839 566 52 110 0 726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3356

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1427704/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=5864 CPUtime=3.09
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 867 0 0 0 309 0 0 0 25 0 1 0 95806577 6004736 851 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 1466 851 52 110 0 1353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5864

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1425976/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=5996 CPUtime=6.28
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 1193 0 0 0 628 0 0 0 25 0 1 0 95806577 6139904 1177 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 1499 1177 52 110 0 1386 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5996

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1424184/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=10884 CPUtime=12.69
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 1601 0 0 0 1268 1 0 0 25 0 1 0 95806577 11145216 1552 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 2721 1552 52 110 0 2608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10884

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1421496/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=11468 CPUtime=25.48
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 2260 0 0 0 2547 1 0 0 25 0 1 0 95806577 11743232 2211 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 2867 2211 52 110 0 2754 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11468

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1418040/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=21280 CPUtime=51.07
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 3183 0 0 0 5105 2 0 0 25 0 1 0 95806577 21790720 3069 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 5320 3069 52 110 0 5207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21280

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1412984/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=22448 CPUtime=102.27
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 4428 0 0 0 10223 4 0 0 25 0 1 0 95806577 22986752 4314 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 5612 4314 52 110 0 5499 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22448

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1409016/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=23476 CPUtime=162.25
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 5551 0 0 0 16220 5 0 0 25 0 1 0 95806577 24039424 5308 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 5869 5308 52 110 0 5756 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23476

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1406008/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=41784 CPUtime=222.23
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 6291 0 0 0 22217 6 0 0 25 0 1 0 95806577 42786816 6048 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10446 6048 52 110 0 10333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41784

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30054
/proc/meminfo: memFree=1403448/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=42048 CPUtime=282.22
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 6923 0 0 0 28215 7 0 0 25 0 1 0 95806577 43057152 6680 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10512 6680 52 110 0 10399 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42048

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1401400/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=42048 CPUtime=342.2
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 7420 0 0 0 34212 8 0 0 25 0 1 0 95806577 43057152 7177 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10512 7177 52 110 0 10399 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 42048

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30054
/proc/meminfo: memFree=1399160/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=42504 CPUtime=402.19
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 7984 0 0 0 40210 9 0 0 25 0 1 0 95806577 43524096 7741 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10626 7741 52 110 0 10513 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 42504

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30054
/proc/meminfo: memFree=1397240/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=42952 CPUtime=462.17
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 8507 0 0 0 46208 9 0 0 25 0 1 0 95806577 43982848 8231 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10738 8231 52 110 0 10625 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42952

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1394808/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=43876 CPUtime=522.15
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 9101 0 0 0 52206 9 0 0 25 0 1 0 95806577 44929024 8825 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 10969 8825 52 110 0 10856 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1393144/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=44008 CPUtime=582.14
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 9533 0 0 0 58204 10 0 0 25 0 1 0 95806577 45064192 9257 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 11002 9257 52 110 0 10889 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44008

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1391288/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=45424 CPUtime=642.13
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 10273 0 0 0 64202 11 0 0 25 0 1 0 95806577 46514176 9707 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 11356 9707 52 110 0 11243 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1389560/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=45952 CPUtime=702.1
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 10715 0 0 0 70199 11 0 0 25 0 1 0 95806577 47054848 10149 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 11488 10149 52 110 0 11375 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45952

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1388024/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=45952 CPUtime=762.1
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 11095 0 0 0 76197 13 0 0 25 0 1 0 95806577 47054848 10529 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 11488 10529 52 110 0 11375 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 45952

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1386616/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=46084 CPUtime=822.08
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 11462 0 0 0 82195 13 0 0 25 0 1 0 95806577 47190016 10896 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 11521 10896 52 110 0 11408 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46084

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1385336/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=82056 CPUtime=882.06
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 11815 0 0 0 88193 13 0 0 25 0 1 0 95806577 84025344 11216 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 20514 11216 52 110 0 20401 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 82056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1384056/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=82056 CPUtime=942.05
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 12132 0 0 0 94191 14 0 0 25 0 1 0 95806577 84025344 11533 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 20514 11533 52 110 0 20401 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 82056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1382904/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=82248 CPUtime=1002.03
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 12418 0 0 0 100189 14 0 0 25 0 1 0 95806577 84221952 11819 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 20562 11819 52 110 0 20449 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 82248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1381176/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=83088 CPUtime=1062.01
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 12908 0 0 0 106187 14 0 0 25 0 1 0 95806577 85082112 12243 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 20772 12243 52 110 0 20659 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 83088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1379640/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=83348 CPUtime=1122
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 13332 0 0 0 112185 15 0 0 25 0 1 0 95806577 85348352 12634 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 20837 12634 52 110 0 20724 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 83348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1377912/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=84004 CPUtime=1181.99
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 13797 0 0 0 118183 16 0 0 25 0 1 0 95806577 86020096 13066 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 21001 13066 52 110 0 20888 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 84004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30054
/proc/meminfo: memFree=1377528/2055920 swapFree=4192812/4192956
[pid=30053] ppid=30051 vsize=84004 CPUtime=1200.09
/proc/30053/stat : 30053 (tinisat) R 30051 30053 26389 0 -1 4194304 13894 0 0 0 119993 16 0 0 25 0 1 0 95806577 86020096 13163 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/30053/statm: 21001 13163 52 110 0 20888 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 84004

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.170974
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 84004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13894
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= 2620

runsolver used 0.792879 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Mar 12 11:21:49 UTC 2007

IDJOB= 339108
IDBENCH= 24739
IDSOLVER= 100
FILE ID= node34/339108-1173698509

PBS_JOBID= 4101463

Free space on /tmp= 66538 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339108-1173698509/tinisat /tmp/evaluation/339108-1173698509/instance-339108-1173698509.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-339108-1173698509 -o ROOT/results/node34/solver-339108-1173698509 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339108-1173698509/tinisat /tmp/evaluation/339108-1173698509/instance-339108-1173698509.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0a790b16b30661bee32dad474c146a58

RANDOM SEED= 705926030

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1430808 kB
Buffers:         48440 kB
Cached:         485020 kB
SwapCached:          0 kB
Active:         149944 kB
Inactive:       399204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          25876 kB
Slab:            61980 kB
Committed_AS:   139312 kB
PageTables:       1396 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= 66538 MiB

End job on node34 on Mon Mar 12 11:41:51 UTC 2007