Trace number 329568

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) 1200.09 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.43
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

Solver Data (download as text)

0.20/0.27	c Tinisat 0.22
0.20/0.27	c solving /tmp/evaluation/329568-1173143869/instance-329568-1173143869.cnf
0.20/0.27	c 43575 variables, 194076 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/node1/watcher-329568-1173143869 -o ROOT/results/node1/solver-329568-1173143869 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329568-1173143869/tinisat /tmp/evaluation/329568-1173143869/instance-329568-1173143869.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 0.97 0.98 3/77 17559
/proc/meminfo: memFree=1094256/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=716 CPUtime=0
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 334342063 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 179 52 41 110 0 66 0

[startup+0.0402209 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17559
/proc/meminfo: memFree=1094256/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=2632 CPUtime=0.03
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 227 0 0 0 3 0 0 0 18 0 1 0 334342063 2695168 212 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 658 212 48 110 0 545 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2632

[startup+0.101227 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17559
/proc/meminfo: memFree=1094256/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=3424 CPUtime=0.09
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 334342063 3506176 508 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134728331 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 856 508 48 110 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.30125 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17559
/proc/meminfo: memFree=1094256/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=16628 CPUtime=0.29
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 2669 0 0 0 28 1 0 0 19 0 1 0 334342063 17027072 2653 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4157 2653 51 110 0 4044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16628

[startup+0.701297 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17559
/proc/meminfo: memFree=1094256/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=18968 CPUtime=0.7
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 4185 0 0 0 68 2 0 0 23 0 1 0 334342063 19423232 3533 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4742 3533 52 110 0 4629 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 18968

[startup+1.50139 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1080232/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=18968 CPUtime=1.5
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 4211 0 0 0 148 2 0 0 25 0 1 0 334342063 19423232 3559 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4742 3559 52 110 0 4629 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 18968

[startup+3.10158 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1079912/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=18968 CPUtime=3.09
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 4274 0 0 0 307 2 0 0 25 0 1 0 334342063 19423232 3622 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4742 3622 52 110 0 4629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18968

[startup+6.30195 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1079272/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=18968 CPUtime=6.29
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 4385 0 0 0 627 2 0 0 25 0 1 0 334342063 19423232 3733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519659 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4742 3733 52 110 0 4629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18968

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1077928/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=18968 CPUtime=12.69
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 4729 0 0 0 1267 2 0 0 25 0 1 0 334342063 19423232 4077 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 4742 4077 52 110 0 4629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18968

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1074792/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=29688 CPUtime=25.48
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 5490 0 0 0 2546 2 0 0 25 0 1 0 334342063 30400512 4838 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 7422 4838 52 110 0 7309 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29688

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1067944/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=29688 CPUtime=51.08
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 7231 0 0 0 5103 5 0 0 25 0 1 0 334342063 30400512 6579 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 7422 6579 52 110 0 7309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29688

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1051560/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=51124 CPUtime=102.26
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 11291 0 0 0 10216 10 0 0 25 0 1 0 334342063 52350976 10639 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 12781 10639 52 110 0 12668 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1033448/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=93992 CPUtime=162.24
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 15851 0 0 0 16209 15 0 0 25 0 1 0 334342063 96247808 15199 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 23498 15199 52 110 0 23385 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 93992

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1016488/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=95020 CPUtime=222.23
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 20024 0 0 0 22203 20 0 0 25 0 1 0 334342063 97300480 19372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 23755 19372 52 110 0 23642 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=1003368/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=95020 CPUtime=282.2
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 23323 0 0 0 28196 24 0 0 25 0 1 0 334342063 97300480 22671 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 23755 22671 52 110 0 23642 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 95020

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=987304/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=181020 CPUtime=342.18
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 27313 0 0 0 34189 29 0 0 25 0 1 0 334342063 185364480 26661 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45255 26661 52 110 0 45142 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 181020

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=974760/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=181752 CPUtime=402.17
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 30505 0 0 0 40184 33 0 0 25 0 1 0 334342063 186114048 29853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45438 29853 52 110 0 45325 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 181752

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=960680/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=182156 CPUtime=462.15
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 33981 0 0 0 46177 38 0 0 25 0 1 0 334342063 186527744 33329 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45539 33329 52 110 0 45426 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 182156

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=946920/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=182588 CPUtime=522.14
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 37431 0 0 0 52171 43 0 0 25 0 1 0 334342063 186970112 36779 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45647 36779 52 110 0 45534 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 182588

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17560
/proc/meminfo: memFree=934120/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=183400 CPUtime=582.12
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 40613 0 0 0 58166 46 0 0 25 0 1 0 334342063 187801600 39961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45850 39961 52 110 0 45737 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 183400

[startup+642.301 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 17560
/proc/meminfo: memFree=922664/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=183820 CPUtime=642.11
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 43416 0 0 0 64161 50 0 0 25 0 1 0 334342063 188231680 42764 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 45955 42764 52 110 0 45842 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 183820

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 17560
/proc/meminfo: memFree=911144/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=185244 CPUtime=702.08
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 46589 0 0 0 70155 53 0 0 25 0 1 0 334342063 189689856 45680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 46311 45680 52 110 0 46198 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 185244

[startup+762.305 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 17560
/proc/meminfo: memFree=900392/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=357296 CPUtime=762.07
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 49244 0 0 0 76150 57 0 0 25 0 1 0 334342063 365871104 48335 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89324 48335 52 110 0 89211 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 357296

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 17560
/proc/meminfo: memFree=890216/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=357560 CPUtime=822.04
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 51800 0 0 0 82144 60 0 0 25 0 1 0 334342063 366141440 50891 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89390 50891 52 110 0 89277 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 357560

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=879336/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=357832 CPUtime=882.03
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 54510 0 0 0 88140 63 0 0 25 0 1 0 334342063 366419968 53601 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519966 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89458 53601 52 110 0 89345 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 357832

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=867880/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=358240 CPUtime=942.01
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 57383 0 0 0 94135 66 0 0 25 0 1 0 334342063 366837760 56474 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89560 56474 52 110 0 89447 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 358240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=856872/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=358664 CPUtime=1002
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 60106 0 0 0 100131 69 0 0 25 0 1 0 334342063 367271936 59197 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89666 59197 52 110 0 89553 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 358664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=848168/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=359000 CPUtime=1061.98
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 62293 0 0 0 106127 71 0 0 25 0 1 0 334342063 367616000 61384 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89750 61384 52 110 0 89637 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 359000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=838824/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=359576 CPUtime=1121.96
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 64612 0 0 0 112122 74 0 0 25 0 1 0 334342063 368205824 63703 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89894 63703 52 110 0 89781 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 359576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=828392/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=359736 CPUtime=1181.95
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 67240 0 0 0 118117 78 0 0 25 0 1 0 334342063 368369664 66331 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89934 66331 52 110 0 89821 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 359736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17560
/proc/meminfo: memFree=825064/2055920 swapFree=4159124/4192956
[pid=17559] ppid=17557 vsize=359736 CPUtime=1200.04
/proc/17559/stat : 17559 (tinisat) R 17557 17559 16451 0 -1 4194304 68035 0 0 0 119925 79 0 0 25 0 1 0 334342063 368369664 67126 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17559/statm: 89934 67126 52 110 0 89821 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 359736

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): 1200.09
CPU user time (s): 1199.26
CPU system time (s): 0.837872
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 359736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.837872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68035
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= 25319

runsolver used 1.41578 second user time and 2.95855 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Mar  6 01:17:50 UTC 2007

IDJOB= 329568
IDBENCH= 20543
IDSOLVER= 100
FILE ID= node1/329568-1173143869

PBS_JOBID= 4014971

Free space on /tmp= 66513 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/329568-1173143869/tinisat /tmp/evaluation/329568-1173143869/instance-329568-1173143869.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-329568-1173143869 -o ROOT/results/node1/solver-329568-1173143869 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329568-1173143869/tinisat /tmp/evaluation/329568-1173143869/instance-329568-1173143869.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 622918423

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1094728 kB
Buffers:         49432 kB
Cached:         812720 kB
SwapCached:      13688 kB
Active:         103580 kB
Inactive:       784392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094728 kB
SwapTotal:     4192956 kB
SwapFree:      4159124 kB
Dirty:            4880 kB
Writeback:           0 kB
Mapped:          32832 kB
Slab:            58860 kB
Committed_AS:  1111604 kB
PageTables:       1744 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= 66513 MiB

End job on node1 on Tue Mar  6 01:37:52 UTC 2007