Trace number 303272

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) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1805843968-06.cnf
MD5SUM85e8dc25867e23987be3fa77855240d8
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/303272-1172031400/instance-303272-1172031400.cnf
0.00/0.03	c 180 variables, 15300 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/node72/watcher-303272-1172031400 -o ROOT/results/node72/solver-303272-1172031400 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303272-1172031400/tinisat /tmp/evaluation/303272-1172031400/instance-303272-1172031400.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: 1.05 1.01 1.00 3/77 14480
/proc/meminfo: memFree=1534576/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=848 CPUtime=0
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 223107837 868352 103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134691279 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 212 104 48 110 0 99 0

[startup+0.107519 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 14480
/proc/meminfo: memFree=1534576/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=2596 CPUtime=0.1
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 460 0 0 0 10 0 0 0 18 0 1 0 223107837 2658304 444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 649 444 52 110 0 536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.519556 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 14480
/proc/meminfo: memFree=1534576/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=4512 CPUtime=0.51
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 624 0 0 0 51 0 0 0 22 0 1 0 223107837 4620288 608 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 1128 608 52 110 0 1015 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4512

[startup+1.34263 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1531432/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=4512 CPUtime=1.33
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 895 0 0 0 133 0 0 0 25 0 1 0 223107837 4620288 879 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 1128 879 52 110 0 1015 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4512

[startup+2.97878 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1530088/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=8472 CPUtime=2.97
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 1321 0 0 0 297 0 0 0 25 0 1 0 223107837 8675328 1305 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520024 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 2118 1305 52 110 0 2005 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 8472

[startup+6.25508 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1527272/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=8608 CPUtime=6.24
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 1927 0 0 0 623 1 0 0 25 0 1 0 223107837 8814592 1911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 2152 1911 52 110 0 2039 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8608

[startup+12.7117 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1523624/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=16652 CPUtime=12.7
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 2797 0 0 0 1268 2 0 0 25 0 1 0 223107837 17051648 2748 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 4163 2748 52 110 0 4050 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16652

[startup+25.5138 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1518824/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=17316 CPUtime=25.5
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 4003 0 0 0 2546 4 0 0 25 0 1 0 223107837 17731584 3954 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 4329 3954 52 110 0 4216 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17316

[startup+51.1282 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1511784/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=33420 CPUtime=51.11
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 5794 0 0 0 5106 5 0 0 25 0 1 0 223107837 34222080 5680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 8355 5680 52 110 0 8242 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 33420

[startup+102.35 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 14481
/proc/meminfo: memFree=1501992/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=35004 CPUtime=102.31
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 8230 0 0 0 10223 8 0 0 25 0 1 0 223107837 35844096 8116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 8751 8116 52 110 0 8638 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35004

[startup+162.388 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1493672/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=67176 CPUtime=162.33
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 10403 0 0 0 16223 10 0 0 25 0 1 0 223107837 68788224 10160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 16794 10160 52 110 0 16681 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 67176

[startup+222.416 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1486824/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=67624 CPUtime=222.34
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 12108 0 0 0 22222 12 0 0 25 0 1 0 223107837 69246976 11865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 16906 11865 52 110 0 16793 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 67624

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1480552/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=68088 CPUtime=282.36
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 13666 0 0 0 28221 15 0 0 25 0 1 0 223107837 69722112 13423 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 17022 13423 52 110 0 16909 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 68088

[startup+342.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1474536/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=69528 CPUtime=342.37
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 15181 0 0 0 34220 17 0 0 25 0 1 0 223107837 71196672 14938 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 17382 14938 52 110 0 17269 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 69528

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1469416/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=70488 CPUtime=402.39
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 16420 0 0 0 40220 19 0 0 25 0 1 0 223107837 72179712 16177 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 17622 16177 52 110 0 17509 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 70488

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1465128/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=71992 CPUtime=462.41
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 17789 0 0 0 46220 21 0 0 25 0 1 0 223107837 73719808 17289 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 17998 17289 52 110 0 17885 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 71992

[startup+522.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1460776/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=134380 CPUtime=522.42
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 18891 0 0 0 52220 22 0 0 25 0 1 0 223107837 137605120 18391 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 33595 18391 52 110 0 33482 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 134380

[startup+582.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1456616/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=134700 CPUtime=582.44
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 19893 0 0 0 58220 24 0 0 25 0 1 0 223107837 137932800 19393 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 33675 19393 52 110 0 33562 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 134700

[startup+642.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1452904/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=134860 CPUtime=642.45
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 20820 0 0 0 64220 25 0 0 25 0 1 0 223107837 138096640 20320 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 33715 20320 52 110 0 33602 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 134860

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1449128/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=135692 CPUtime=702.46
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 21762 0 0 0 70220 26 0 0 25 0 1 0 223107837 138948608 21262 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 33923 21262 52 110 0 33810 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 135692

[startup+762.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1445672/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=136236 CPUtime=762.47
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 22616 0 0 0 76220 27 0 0 25 0 1 0 223107837 139505664 22116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34059 22116 52 110 0 33946 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 136236

[startup+822.722 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1442408/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=136236 CPUtime=822.49
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 23415 0 0 0 82220 29 0 0 25 0 1 0 223107837 139505664 22915 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34059 22915 52 110 0 33946 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 136236

[startup+882.747 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1438824/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=137196 CPUtime=882.5
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 24292 0 0 0 88220 30 0 0 25 0 1 0 223107837 140488704 23792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34299 23792 52 110 0 34186 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 137196

[startup+942.772 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1435880/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=137580 CPUtime=942.51
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 25049 0 0 0 94220 31 0 0 25 0 1 0 223107837 140881920 24549 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34395 24549 52 110 0 34282 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 137580

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1432936/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=137964 CPUtime=1002.52
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 25818 0 0 0 100220 32 0 0 25 0 1 0 223107837 141275136 25318 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34491 25318 52 110 0 34378 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 137964

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1429800/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=138156 CPUtime=1062.54
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 26600 0 0 0 106220 34 0 0 25 0 1 0 223107837 141471744 26100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34539 26100 52 110 0 34426 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 138156

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1426664/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=138540 CPUtime=1122.55
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 27381 0 0 0 112221 34 0 0 25 0 1 0 223107837 141864960 26881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34635 26881 52 110 0 34522 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 138540

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1423784/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=138540 CPUtime=1182.57
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 28103 0 0 0 118221 36 0 0 25 0 1 0 223107837 141864960 27603 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34635 27603 52 110 0 34522 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 138540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1422952/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=138540 CPUtime=1200.08
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 28308 0 0 0 119972 36 0 0 25 0 1 0 223107837 141864960 27808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34635 27808 52 110 0 34522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 138540

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1422952/2055920 swapFree=4142504/4192956
[pid=14480] ppid=14478 vsize=138540 CPUtime=1200.08
/proc/14480/stat : 14480 (tinisat) R 14478 14480 14038 0 -1 4194304 28308 0 0 0 119972 36 0 0 25 0 1 0 223107837 141864960 27808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14480/statm: 34635 27808 52 110 0 34522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 138540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.73
CPU system time (s): 0.383941
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 138540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28308
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= 25039

runsolver used 1.37679 second user time and 2.81457 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 21 04:16:40 UTC 2007

IDJOB= 303272
IDBENCH= 20104
IDSOLVER= 100
FILE ID= node72/303272-1172031400

PBS_JOBID= 3892694

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/303272-1172031400/tinisat /tmp/evaluation/303272-1172031400/instance-303272-1172031400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-303272-1172031400 -o ROOT/results/node72/solver-303272-1172031400 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303272-1172031400/tinisat /tmp/evaluation/303272-1172031400/instance-303272-1172031400.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 786449853

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1534984 kB
Buffers:         39368 kB
Cached:         401984 kB
SwapCached:      19416 kB
Active:         365432 kB
Inactive:       110152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534984 kB
SwapTotal:     4192956 kB
SwapFree:      4142504 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            31028 kB
Committed_AS:   573504 kB
PageTables:       1676 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= 66562 MiB

End job on node72 on Wed Feb 21 04:36:43 UTC 2007