Trace number 311759

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) 1200.03 1200.34

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/311759-1172575858/instance-311759-1172575858.cnf
0.00/0.01	c 2405 variables, 7478 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-311759-1172575858 -o ROOT/results/node7/solver-311759-1172575858 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311759-1172575858/tinisat /tmp/evaluation/311759-1172575858/instance-311759-1172575858.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.00 3/77 25273
/proc/meminfo: memFree=1619144/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=716 CPUtime=0
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 277540531 733184 88 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134583037 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 179 89 48 110 0 66 0

[startup+0.107524 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25273
/proc/meminfo: memFree=1619144/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=1548 CPUtime=0.1
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 313 0 0 0 10 0 0 0 18 0 1 0 277540531 1585152 297 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 387 297 52 110 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1548

[startup+0.515568 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25273
/proc/meminfo: memFree=1619144/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=2888 CPUtime=0.51
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 430 0 0 0 51 0 0 0 21 0 1 0 277540531 2957312 414 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 722 414 52 110 0 609 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2888

[startup+1.33565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1617152/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=3064 CPUtime=1.33
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 615 0 0 0 133 0 0 0 25 0 1 0 277540531 3137536 599 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 766 599 52 110 0 653 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3064

[startup+2.97182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1616064/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=4844 CPUtime=2.96
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 942 0 0 0 296 0 0 0 25 0 1 0 277540531 4960256 926 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 1211 926 52 110 0 1098 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4844

[startup+6.24817 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1613952/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=8796 CPUtime=6.23
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 1408 0 0 0 623 0 0 0 25 0 1 0 277540531 9007104 1392 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 2199 1392 52 110 0 2086 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8796

[startup+12.7058 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1611008/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=9320 CPUtime=12.69
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 2091 0 0 0 1268 1 0 0 25 0 1 0 277540531 9543680 2042 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 2330 2042 52 110 0 2217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9320

[startup+25.5182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1607424/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=16960 CPUtime=25.5
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 2995 0 0 0 2548 2 0 0 25 0 1 0 277540531 17367040 2946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 4240 2946 52 110 0 4127 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16960

[startup+51.1279 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1602624/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=17876 CPUtime=51.1
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 4237 0 0 0 5106 4 0 0 25 0 1 0 277540531 18305024 4123 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 4469 4123 52 110 0 4356 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17876

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1595136/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=33308 CPUtime=102.31
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 6088 0 0 0 10224 7 0 0 25 0 1 0 277540531 34107392 5974 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 8327 5974 52 110 0 8214 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 33308

[startup+162.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1588608/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=34780 CPUtime=162.32
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 7828 0 0 0 16223 9 0 0 25 0 1 0 277540531 35614720 7585 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 8695 7585 52 110 0 8582 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34780

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1583296/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=63904 CPUtime=222.34
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 9152 0 0 0 22223 11 0 0 25 0 1 0 277540531 65437696 8909 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 15976 8909 52 110 0 15863 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 63904

[startup+282.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1578304/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=64616 CPUtime=282.36
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 10386 0 0 0 28223 13 0 0 25 0 1 0 277540531 66166784 10143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 16154 10143 52 110 0 16041 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 64616

[startup+342.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1573760/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=65016 CPUtime=342.38
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 11531 0 0 0 34223 15 0 0 25 0 1 0 277540531 66576384 11288 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 16254 11288 52 110 0 16141 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 65016

[startup+402.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1569152/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=66340 CPUtime=402.4
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 12659 0 0 0 40223 17 0 0 25 0 1 0 277540531 67932160 12416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 16585 12416 52 110 0 16472 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 66340

[startup+462.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1565888/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=67032 CPUtime=462.4
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 13510 0 0 0 46222 18 0 0 25 0 1 0 277540531 68640768 13267 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 16758 13267 52 110 0 16645 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 67032

[startup+522.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1562304/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=68348 CPUtime=522.42
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 14650 0 0 0 52222 20 0 0 25 0 1 0 277540531 69988352 14150 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 17087 14150 52 110 0 16974 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 68348

[startup+582.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25274
/proc/meminfo: memFree=1559232/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=68968 CPUtime=582.43
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 15407 0 0 0 58222 21 0 0 25 0 1 0 277540531 70623232 14907 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 17242 14907 52 110 0 17129 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 68968

[startup+642.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1556416/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=69416 CPUtime=642.45
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 16104 0 0 0 64222 23 0 0 25 0 1 0 277540531 71081984 15604 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 17354 15604 52 110 0 17241 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 69416

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1553472/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=69828 CPUtime=702.46
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 16835 0 0 0 70223 23 0 0 25 0 1 0 277540531 71503872 16335 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 17457 16335 52 110 0 17344 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 69828

[startup+762.688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1550656/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=70260 CPUtime=762.48
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 17532 0 0 0 76224 24 0 0 25 0 1 0 277540531 71946240 17032 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 17565 17032 52 110 0 17452 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 70260

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1548032/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=127512 CPUtime=822.51
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 18175 0 0 0 82226 25 0 0 25 0 1 0 277540531 130572288 17675 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 31878 17675 52 110 0 31765 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 127512

[startup+882.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1545792/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=128152 CPUtime=882.51
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 18761 0 0 0 88226 25 0 0 25 0 1 0 277540531 131227648 18261 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32038 18261 52 110 0 31925 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 128152

[startup+942.783 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1543488/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=128432 CPUtime=942.53
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 19352 0 0 0 94227 26 0 0 25 0 1 0 277540531 131514368 18852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32108 18852 52 110 0 31995 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 128432

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1541120/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=128856 CPUtime=1002.54
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 19945 0 0 0 100226 28 0 0 25 0 1 0 277540531 131948544 19445 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32214 19445 52 110 0 32101 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 128856

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1538752/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=129408 CPUtime=1062.56
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 20551 0 0 0 106226 30 0 0 25 0 1 0 277540531 132513792 20018 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32352 20018 52 110 0 32239 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 129408

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1536448/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=129820 CPUtime=1122.57
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 21125 0 0 0 112226 31 0 0 25 0 1 0 277540531 132935680 20592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32455 20592 52 110 0 32342 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 129820

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1534400/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=129980 CPUtime=1182.59
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 21656 0 0 0 118226 33 0 0 25 0 1 0 277540531 133099520 21123 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32495 21123 52 110 0 32382 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 129980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25276
/proc/meminfo: memFree=1533632/2055920 swapFree=4147496/4192956
[pid=25273] ppid=25271 vsize=130112 CPUtime=1200.01
/proc/25273/stat : 25273 (tinisat) R 25271 25273 24506 0 -1 4194304 21838 0 0 0 119968 33 0 0 25 0 1 0 277540531 133234688 21305 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25273/statm: 32528 21305 52 110 0 32415 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 130112

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): 1200.34
CPU time (s): 1200.03
CPU user time (s): 1199.68
CPU system time (s): 0.348946
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 130112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21838
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= 1870

runsolver used 1.36279 second user time and 2.84357 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 27 11:30:58 UTC 2007

IDJOB= 311759
IDBENCH= 20324
IDSOLVER= 100
FILE ID= node7/311759-1172575858

PBS_JOBID= 3971676

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311759-1172575858/tinisat /tmp/evaluation/311759-1172575858/instance-311759-1172575858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-311759-1172575858 -o ROOT/results/node7/solver-311759-1172575858 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311759-1172575858/tinisat /tmp/evaluation/311759-1172575858/instance-311759-1172575858.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 881819081

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1619616 kB
Buffers:         50432 kB
Cached:         291836 kB
SwapCached:       9088 kB
Active:         219192 kB
Inactive:       146352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619616 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:             656 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            56284 kB
Committed_AS:   928064 kB
PageTables:       1764 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= 66552 MiB

End job on node7 on Tue Feb 27 11:51:00 UTC 2007