Trace number 299828

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) 1200.07 1200.57

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0793
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/299828-1171878105/instance-299828-1171878105.cnf
0.00/0.00	c 400 variables, 1704 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/node66/watcher-299828-1171878105 -o ROOT/results/node66/solver-299828-1171878105 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299828-1171878105/tinisat /tmp/evaluation/299828-1171878105/instance-299828-1171878105.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: 0.92 0.98 0.99 3/64 30016
/proc/meminfo: memFree=413616/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=864 CPUtime=0
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 207768002 884736 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134626808 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 216 107 52 110 0 103 0

[startup+0.107164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30016
/proc/meminfo: memFree=413616/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=1236 CPUtime=0.1
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 171 0 0 0 10 0 0 0 18 0 1 0 207768002 1265664 155 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 309 155 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.515245 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30016
/proc/meminfo: memFree=413616/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=1796 CPUtime=0.51
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 327 0 0 0 51 0 0 0 21 0 1 0 207768002 1839104 311 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 449 311 52 110 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1796

[startup+1.33541 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30017
/proc/meminfo: memFree=411944/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=2784 CPUtime=1.33
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 512 0 0 0 133 0 0 0 25 0 1 0 207768002 2850816 496 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 696 496 52 110 0 583 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2784

[startup+2.97174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30017
/proc/meminfo: memFree=411048/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=4756 CPUtime=2.96
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 763 0 0 0 296 0 0 0 25 0 1 0 207768002 4870144 747 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 1189 747 52 110 0 1076 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4756

[startup+6.2504 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30017
/proc/meminfo: memFree=409448/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=5284 CPUtime=6.23
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 1139 0 0 0 623 0 0 0 25 0 1 0 207768002 5410816 1090 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517090 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 1321 1090 52 110 0 1208 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5284

[startup+12.7047 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30017
/proc/meminfo: memFree=407464/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=9104 CPUtime=12.69
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 1573 0 0 0 1268 1 0 0 25 0 1 0 207768002 9322496 1524 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 2276 1524 52 110 0 2163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9104

[startup+25.5093 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30017
/proc/meminfo: memFree=405288/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=9960 CPUtime=25.49
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 2192 0 0 0 2547 2 0 0 25 0 1 0 207768002 10199040 2078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 2490 2078 52 110 0 2377 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9960

[startup+51.1174 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30017
/proc/meminfo: memFree=402216/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=17368 CPUtime=51.09
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 2944 0 0 0 5106 3 0 0 25 0 1 0 207768002 17784832 2830 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 4342 2830 52 110 0 4229 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17368

[startup+102.327 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30017
/proc/meminfo: memFree=397800/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=18596 CPUtime=102.28
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 4039 0 0 0 10224 4 0 0 25 0 1 0 207768002 19042304 3925 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 4649 3925 52 110 0 4536 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 18596

[startup+162.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=393960/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=33844 CPUtime=162.28
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 5114 0 0 0 16223 5 0 0 25 0 1 0 207768002 34656256 4871 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 8461 4871 52 110 0 8348 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 33844

[startup+222.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=390696/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=34456 CPUtime=222.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 5922 0 0 0 22222 5 0 0 25 0 1 0 207768002 35282944 5679 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 8614 5679 52 110 0 8501 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 34456

[startup+282.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=387688/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=34732 CPUtime=282.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 6659 0 0 0 28221 6 0 0 25 0 1 0 207768002 35565568 6416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 8683 6416 52 110 0 8570 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 34732

[startup+342.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=384808/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=35504 CPUtime=342.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 7373 0 0 0 34220 7 0 0 25 0 1 0 207768002 36356096 7130 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 8876 7130 52 110 0 8763 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 35504

[startup+402.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=381800/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=36920 CPUtime=402.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 8122 0 0 0 40219 8 0 0 25 0 1 0 207768002 37806080 7879 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 9230 7879 52 110 0 9117 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 36920

[startup+462.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=379624/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=38468 CPUtime=462.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 8955 0 0 0 46218 8 0 0 25 0 1 0 207768002 39391232 8422 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 9617 8422 52 110 0 9504 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 38468

[startup+522.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=377576/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=38988 CPUtime=522.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 9535 0 0 0 52217 9 0 0 25 0 1 0 207768002 39923712 8936 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 9747 8936 52 110 0 9634 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 38988

[startup+582.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=375720/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=66592 CPUtime=582.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 10010 0 0 0 58218 9 0 0 25 0 1 0 207768002 68190208 9411 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 16648 9411 52 110 0 16535 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 66592

[startup+642.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=373800/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=66592 CPUtime=642.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 10479 0 0 0 64217 9 0 0 25 0 1 0 207768002 68190208 9880 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 16648 9880 52 110 0 16535 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 66592

[startup+702.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=371816/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=67384 CPUtime=702.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 11017 0 0 0 70217 10 0 0 25 0 1 0 207768002 69001216 10385 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 16846 10385 52 110 0 16733 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 67384

[startup+762.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=369768/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=68356 CPUtime=762.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 11533 0 0 0 76216 10 0 0 25 0 1 0 207768002 69996544 10901 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17089 10901 52 110 0 16976 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 68356

[startup+822.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=368104/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=68356 CPUtime=822.27
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 11942 0 0 0 82216 11 0 0 25 0 1 0 207768002 69996544 11310 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17089 11310 52 110 0 16976 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 68356

[startup+882.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=366376/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=68924 CPUtime=882.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 12398 0 0 0 88215 11 0 0 25 0 1 0 207768002 70578176 11733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17231 11733 52 110 0 17118 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 68924

[startup+942.628 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=364904/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=69084 CPUtime=942.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 12765 0 0 0 94215 11 0 0 25 0 1 0 207768002 70742016 12100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17271 12100 52 110 0 17158 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 69084

[startup+1002.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=363432/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=69608 CPUtime=1002.26
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 13178 0 0 0 100214 12 0 0 25 0 1 0 207768002 71278592 12480 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17402 12480 52 110 0 17289 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 69608

[startup+1062.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=361896/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=69608 CPUtime=1062.25
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 13542 0 0 0 106213 12 0 0 25 0 1 0 207768002 71278592 12844 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17402 12844 52 110 0 17289 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 69608

[startup+1122.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30017
/proc/meminfo: memFree=360360/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=70000 CPUtime=1122.25
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 13963 0 0 0 112212 13 0 0 25 0 1 0 207768002 71680000 13232 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17500 13232 52 110 0 17387 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 70000

[startup+1182.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30119
/proc/meminfo: memFree=357992/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=70000 CPUtime=1182.22
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 14266 0 0 0 118209 13 0 0 25 0 1 0 207768002 71680000 13535 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17500 13535 52 110 0 17387 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 70000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30131
/proc/meminfo: memFree=357608/2055920 swapFree=4183396/4192956
[pid=30016] ppid=30014 vsize=70000 CPUtime=1200.05
/proc/30016/stat : 30016 (tinisat) R 30014 30016 28886 0 -1 4194304 14360 0 0 0 119991 14 0 0 25 0 1 0 207768002 71680000 13629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 17500 13629 52 110 0 17387 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70000

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): 1200.57
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.150977
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 70000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14360
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= 2143

runsolver used 0.792879 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 19 09:41:45 UTC 2007

IDJOB= 299828
IDBENCH= 20020
IDSOLVER= 100
FILE ID= node66/299828-1171878105

PBS_JOBID= 3839758

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299828-1171878105/tinisat /tmp/evaluation/299828-1171878105/instance-299828-1171878105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-299828-1171878105 -o ROOT/results/node66/solver-299828-1171878105 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299828-1171878105/tinisat /tmp/evaluation/299828-1171878105/instance-299828-1171878105.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 782821169

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        414024 kB
Buffers:         51868 kB
Cached:        1435348 kB
SwapCached:       3616 kB
Active:         839660 kB
Inactive:       657240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        414024 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:           131072 kB
Committed_AS:   578836 kB
PageTables:       1376 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= 66563 MiB

End job on node66 on Mon Feb 19 10:01:47 UTC 2007