Trace number 299746

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) 1200.12 1200.57

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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/299746-1171876901/instance-299746-1171876901.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-299746-1171876901 -o ROOT/results/node66/solver-299746-1171876901 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299746-1171876901/tinisat /tmp/evaluation/299746-1171876901/instance-299746-1171876901.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 29974
/proc/meminfo: memFree=413584/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=864 CPUtime=0
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 207647663 884736 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134534868 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 216 107 52 110 0 103 0

[startup+0.106656 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29974
/proc/meminfo: memFree=413584/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=1236 CPUtime=0.1
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 207647663 1265664 157 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 309 157 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.514736 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29974
/proc/meminfo: memFree=413584/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=1796 CPUtime=0.51
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 327 0 0 0 51 0 0 0 21 0 1 0 207647663 1839104 311 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517039 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 449 311 52 110 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1796

[startup+1.3349 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29975
/proc/meminfo: memFree=411912/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=2784 CPUtime=1.33
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 522 0 0 0 133 0 0 0 25 0 1 0 207647663 2850816 506 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 696 506 52 110 0 583 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2784

[startup+2.97423 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29975
/proc/meminfo: memFree=410960/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=4760 CPUtime=2.96
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 777 0 0 0 296 0 0 0 25 0 1 0 207647663 4874240 761 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 1190 761 52 110 0 1077 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4760

[startup+6.24989 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29975
/proc/meminfo: memFree=409496/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=5296 CPUtime=6.24
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 1148 0 0 0 624 0 0 0 25 0 1 0 207647663 5423104 1099 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517468 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 1324 1099 52 110 0 1211 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5296

[startup+12.7062 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 29975
/proc/meminfo: memFree=407464/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=9124 CPUtime=12.69
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 1591 0 0 0 1269 0 0 0 25 0 1 0 207647663 9342976 1542 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 2281 1542 52 110 0 2168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9124

[startup+25.5088 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29975
/proc/meminfo: memFree=405288/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=9824 CPUtime=25.49
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 2208 0 0 0 2548 1 0 0 25 0 1 0 207647663 10059776 2094 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 2456 2094 52 110 0 2343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9824

[startup+51.1169 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29975
/proc/meminfo: memFree=402088/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=17244 CPUtime=51.09
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 2994 0 0 0 5107 2 0 0 25 0 1 0 207647663 17657856 2880 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 4311 2880 52 110 0 4198 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17244

[startup+102.329 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29975
/proc/meminfo: memFree=397480/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=18736 CPUtime=102.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 4135 0 0 0 10225 3 0 0 25 0 1 0 207647663 19185664 4021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 4684 4021 52 110 0 4571 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 18736

[startup+162.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=393512/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=33820 CPUtime=162.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 5247 0 0 0 16224 4 0 0 25 0 1 0 207647663 34631680 5004 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 8455 5004 52 110 0 8342 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 33820

[startup+222.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=390440/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=34456 CPUtime=222.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 6006 0 0 0 22223 5 0 0 25 0 1 0 207647663 35282944 5763 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 8614 5763 52 110 0 8501 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 34456

[startup+282.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=387624/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=34808 CPUtime=282.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 6710 0 0 0 28223 5 0 0 25 0 1 0 207647663 35643392 6467 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 8702 6467 52 110 0 8589 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 34808

[startup+342.419 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=384552/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=35676 CPUtime=342.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 7500 0 0 0 34222 6 0 0 25 0 1 0 207647663 36532224 7224 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 8919 7224 52 110 0 8806 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 35676

[startup+402.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=381800/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=37012 CPUtime=402.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 8241 0 0 0 40220 8 0 0 25 0 1 0 207647663 37900288 7899 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 9253 7899 52 110 0 9140 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 37012

[startup+462.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=379752/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=38308 CPUtime=462.29
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 9039 0 0 0 46221 8 0 0 25 0 1 0 207647663 39227392 8407 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 9577 8407 52 110 0 9464 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 38308

[startup+522.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=377768/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=38872 CPUtime=522.29
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 9551 0 0 0 52220 9 0 0 25 0 1 0 207647663 39804928 8919 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 9718 8919 52 110 0 9605 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 38872

[startup+582.523 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=375656/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=66576 CPUtime=582.3
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 10069 0 0 0 58221 9 0 0 25 0 1 0 207647663 68173824 9437 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 16644 9437 52 110 0 16531 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 66576

[startup+642.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29975
/proc/meminfo: memFree=373992/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=66576 CPUtime=642.3
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 10487 0 0 0 64220 10 0 0 25 0 1 0 207647663 68173824 9855 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 16644 9855 52 110 0 16531 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 66576

[startup+702.568 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 29975
/proc/meminfo: memFree=372136/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=67160 CPUtime=702.29
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 10984 0 0 0 70219 10 0 0 25 0 1 0 207647663 68771840 10319 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 16790 10319 52 110 0 16677 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 67160

[startup+762.585 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29975
/proc/meminfo: memFree=370536/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=67420 CPUtime=762.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 11430 0 0 0 76217 11 0 0 25 0 1 0 207647663 69038080 10732 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519855 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 16855 10732 52 110 0 16742 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 67420

[startup+822.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29975
/proc/meminfo: memFree=368872/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=67952 CPUtime=822.29
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 11840 0 0 0 82217 12 0 0 25 0 1 0 207647663 69582848 11142 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 16988 11142 52 110 0 16875 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 67952

[startup+882.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29975
/proc/meminfo: memFree=367080/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=68632 CPUtime=882.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 12352 0 0 0 88216 12 0 0 25 0 1 0 207647663 70279168 11589 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17158 11589 52 110 0 17045 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 68632

[startup+942.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29975
/proc/meminfo: memFree=365160/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=69672 CPUtime=942.29
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 12917 0 0 0 94216 13 0 0 25 0 1 0 207647663 71344128 12055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17418 12055 52 110 0 17305 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 69672

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29975
/proc/meminfo: memFree=363816/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=70192 CPUtime=1002.27
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 13336 0 0 0 100214 13 0 0 25 0 1 0 207647663 71876608 12408 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17548 12408 52 110 0 17435 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 70192

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29975
/proc/meminfo: memFree=362280/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=70580 CPUtime=1062.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 13776 0 0 0 106214 14 0 0 25 0 1 0 207647663 72273920 12783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17645 12783 52 110 0 17532 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 70580

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29977
/proc/meminfo: memFree=360744/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=71252 CPUtime=1122.27
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 14283 0 0 0 112213 14 0 0 25 0 1 0 207647663 72962048 13160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17813 13160 52 110 0 17700 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 71252

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29977
/proc/meminfo: memFree=359400/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=71252 CPUtime=1182.28
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 14628 0 0 0 118213 15 0 0 25 0 1 0 207647663 72962048 13505 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17813 13505 52 110 0 17700 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 71252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29977
/proc/meminfo: memFree=358952/2055920 swapFree=4183396/4192956
[pid=29974] ppid=29972 vsize=71252 CPUtime=1200.1
/proc/29974/stat : 29974 (tinisat) R 29972 29974 28886 0 -1 4194304 14734 0 0 0 119995 15 0 0 25 0 1 0 207647663 72962048 13611 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29974/statm: 17813 13611 52 110 0 17700 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 71252

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): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.163975
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 71252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14734
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= 2013

runsolver used 0.902862 second user time and 2.31165 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 19 09:21:41 UTC 2007

IDJOB= 299746
IDBENCH= 20018
IDSOLVER= 100
FILE ID= node66/299746-1171876901

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-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299746-1171876901/tinisat /tmp/evaluation/299746-1171876901/instance-299746-1171876901.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-299746-1171876901 -o ROOT/results/node66/solver-299746-1171876901 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299746-1171876901/tinisat /tmp/evaluation/299746-1171876901/instance-299746-1171876901.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 527406550

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:        413992 kB
Buffers:         51852 kB
Cached:        1435296 kB
SwapCached:       3616 kB
Active:         839140 kB
Inactive:       657696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        413992 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:           131176 kB
Committed_AS:   578728 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 09:41:44 UTC 2007