Trace number 328602

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) 1200.14 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
Bench CategoryINDUST (industrial 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 variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

Solver Data (download as text)

0.19/0.22	c Tinisat 0.22
0.19/0.22	c solving /tmp/evaluation/328602-1173119719/instance-328602-1173119719.cnf
0.19/0.22	c 39862 variables, 152915 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/node3/watcher-328602-1173119719 -o ROOT/results/node3/solver-328602-1173119719 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328602-1173119719/tinisat /tmp/evaluation/328602-1173119719/instance-328602-1173119719.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: 0.00 0.00 0.00 2/77 24568
/proc/meminfo: memFree=1065704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=716 CPUtime=0
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 331926856 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 179 52 41 110 0 66 0

[startup+0.0680811 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 24568
/proc/meminfo: memFree=1065704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=2708 CPUtime=0.06
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 378 0 0 0 6 0 0 0 18 0 1 0 331926856 2772992 363 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 677 364 48 110 0 564 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2708

[startup+0.101082 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 24568
/proc/meminfo: memFree=1065704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=3236 CPUtime=0.09
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 331926856 3313664 526 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 809 526 48 110 0 696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3236

[startup+0.301098 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 24568
/proc/meminfo: memFree=1065704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=17960 CPUtime=0.29
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 3531 0 0 0 28 1 0 0 19 0 1 0 331926856 18391040 3515 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 4490 3515 52 110 0 4377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17960

[startup+0.701131 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 24568
/proc/meminfo: memFree=1065704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=15824 CPUtime=0.69
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 3667 0 0 0 68 1 0 0 23 0 1 0 331926856 16203776 3117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532853 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 3956 3117 52 110 0 3843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15824

[startup+1.5012 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 24569
/proc/meminfo: memFree=1053344/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=15824 CPUtime=1.49
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 3717 0 0 0 148 1 0 0 25 0 1 0 331926856 16203776 3167 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519824 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 3956 3167 52 110 0 3843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15824

[startup+3.10133 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 24569
/proc/meminfo: memFree=1052512/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=15824 CPUtime=3.09
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 3921 0 0 0 308 1 0 0 25 0 1 0 331926856 16203776 3371 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 3956 3371 52 110 0 3843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15824

[startup+6.30159 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 24569
/proc/meminfo: memFree=1051616/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=15824 CPUtime=6.29
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 4123 0 0 0 627 2 0 0 25 0 1 0 331926856 16203776 3573 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 3956 3573 52 110 0 3843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15824

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 24569
/proc/meminfo: memFree=1049248/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=24688 CPUtime=12.68
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 4701 0 0 0 1266 2 0 0 25 0 1 0 331926856 25280512 4151 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515585 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 6172 4151 52 110 0 6059 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24688

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 24569
/proc/meminfo: memFree=1044704/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=24688 CPUtime=25.48
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 5788 0 0 0 2545 3 0 0 25 0 1 0 331926856 25280512 5238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 6172 5238 52 110 0 6059 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24688

[startup+51.1012 s]
/proc/loadavg: 0.60 0.17 0.05 2/78 24569
/proc/meminfo: memFree=1035232/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=42412 CPUtime=51.08
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 8170 0 0 0 5102 6 0 0 25 0 1 0 331926856 43429888 7620 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 10603 7620 52 110 0 10490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42412

[startup+102.305 s]
/proc/loadavg: 0.87 0.31 0.11 2/78 24569
/proc/meminfo: memFree=1019808/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=77856 CPUtime=102.26
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 11987 0 0 0 10216 10 0 0 25 0 1 0 331926856 79724544 11437 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 19464 11437 52 110 0 19351 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 77856

[startup+162.301 s]
/proc/loadavg: 0.95 0.43 0.16 2/78 24569
/proc/meminfo: memFree=1000416/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=77856 CPUtime=162.24
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 16859 0 0 0 16209 15 0 0 25 0 1 0 331926856 79724544 16309 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 19464 16309 52 110 0 19351 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77856

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/78 24569
/proc/meminfo: memFree=984864/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=148876 CPUtime=222.23
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 20688 0 0 0 22203 20 0 0 25 0 1 0 331926856 152449024 20138 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 37219 20138 52 110 0 37106 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 148876

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/78 24569
/proc/meminfo: memFree=969056/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=150304 CPUtime=282.21
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 24674 0 0 0 28196 25 0 0 25 0 1 0 331926856 153911296 24124 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 37576 24124 52 110 0 37463 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 150304

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/78 24569
/proc/meminfo: memFree=953120/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=150712 CPUtime=342.21
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 28604 0 0 0 34191 30 0 0 25 0 1 0 331926856 154329088 28054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 37678 28054 52 110 0 37565 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 150712

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/78 24571
/proc/meminfo: memFree=937184/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=151112 CPUtime=402.19
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 32660 0 0 0 40184 35 0 0 25 0 1 0 331926856 154738688 32110 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 37778 32110 52 110 0 37665 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 151112

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 24571
/proc/meminfo: memFree=922592/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=151380 CPUtime=462.18
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 36255 0 0 0 46179 39 0 0 25 0 1 0 331926856 155013120 35705 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 37845 35705 52 110 0 37732 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 151380

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/78 24571
/proc/meminfo: memFree=903456/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=293404 CPUtime=522.16
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 41076 0 0 0 52172 44 0 0 25 0 1 0 331926856 300445696 40526 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 73351 40526 52 110 0 73238 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 293404

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 24571
/proc/meminfo: memFree=883488/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=293548 CPUtime=582.14
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 46033 0 0 0 58164 50 0 0 25 0 1 0 331926856 300593152 45483 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 73387 45483 52 110 0 73274 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 293548

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 24571
/proc/meminfo: memFree=869280/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=294904 CPUtime=642.13
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 49531 0 0 0 64159 54 0 0 25 0 1 0 331926856 301981696 48981 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 73726 48981 52 110 0 73613 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 294904

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 24571
/proc/meminfo: memFree=858208/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=295592 CPUtime=702.11
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 52342 0 0 0 70154 57 0 0 25 0 1 0 331926856 302686208 51792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 73898 51792 52 110 0 73785 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 295592

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 24571
/proc/meminfo: memFree=844832/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=296892 CPUtime=762.1
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 55897 0 0 0 76149 61 0 0 25 0 1 0 331926856 304017408 55090 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74223 55090 52 110 0 74110 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 296892

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 24571
/proc/meminfo: memFree=833824/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=297296 CPUtime=822.08
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 58653 0 0 0 82145 63 0 0 25 0 1 0 331926856 304431104 57846 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74324 57846 52 110 0 74211 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 297296

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.59 2/78 24571
/proc/meminfo: memFree=823136/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=298104 CPUtime=882.06
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 61309 0 0 0 88140 66 0 0 25 0 1 0 331926856 305258496 60502 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74526 60502 52 110 0 74413 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 298104

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 24571
/proc/meminfo: memFree=811232/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=298368 CPUtime=942.05
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 64293 0 0 0 94135 70 0 0 25 0 1 0 331926856 305528832 63486 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74592 63486 52 110 0 74479 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 298368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 24571
/proc/meminfo: memFree=803168/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=298500 CPUtime=1002.03
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 66285 0 0 0 100131 72 0 0 25 0 1 0 331926856 305664000 65478 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74625 65478 52 110 0 74512 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 298500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/78 24571
/proc/meminfo: memFree=794144/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=299476 CPUtime=1062.01
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 68586 0 0 0 106127 74 0 0 25 0 1 0 331926856 306663424 67779 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 74869 67779 52 110 0 74756 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 299476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 24571
/proc/meminfo: memFree=785056/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=300016 CPUtime=1122
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 70818 0 0 0 112123 77 0 0 25 0 1 0 331926856 307216384 70011 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 75004 70011 52 110 0 74891 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 300016

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 24571
/proc/meminfo: memFree=772192/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=300148 CPUtime=1181.98
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 74029 0 0 0 118117 81 0 0 25 0 1 0 331926856 307351552 73222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 75037 73222 52 110 0 74924 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 300148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 24571
/proc/meminfo: memFree=769952/2055920 swapFree=4191880/4192956
[pid=24568] ppid=24566 vsize=300420 CPUtime=1200.08
/proc/24568/stat : 24568 (tinisat) R 24566 24568 24509 0 -1 4194304 74580 0 0 0 119926 82 0 0 25 0 1 0 331926856 307630080 73773 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24568/statm: 75105 73773 52 110 0 74992 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 300420

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): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1199.27
CPU system time (s): 0.873867
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 300420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.873867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74580
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= 24876

runsolver used 1.39779 second user time and 2.96555 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar  5 18:35:20 UTC 2007

IDJOB= 328602
IDBENCH= 20520
IDSOLVER= 100
FILE ID= node3/328602-1173119719

PBS_JOBID= 4014959

Free space on /tmp= 66536 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/328602-1173119719/tinisat /tmp/evaluation/328602-1173119719/instance-328602-1173119719.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-328602-1173119719 -o ROOT/results/node3/solver-328602-1173119719 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328602-1173119719/tinisat /tmp/evaluation/328602-1173119719/instance-328602-1173119719.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 221800977

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1066176 kB
Buffers:         40664 kB
Cached:         831848 kB
SwapCached:        268 kB
Active:         193220 kB
Inactive:       733000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066176 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          63816 kB
Slab:            49208 kB
Committed_AS:  1422372 kB
PageTables:       1656 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= 66536 MiB

End job on node3 on Mon Mar  5 18:55:22 UTC 2007