Trace number 298557

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 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1373941726-12.UNSAT.shuffled.cnf
MD5SUMba211b00665e5525ca8dfbd839bb6bc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.5363
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/298557-1171858015/instance-298557-1171858015.cnf
0.00/0.00	c 360 variables, 1533 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/node14/watcher-298557-1171858015 -o ROOT/results/node14/solver-298557-1171858015 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298557-1171858015/tinisat /tmp/evaluation/298557-1171858015/instance-298557-1171858015.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2052
/proc/meminfo: memFree=1329272/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=852 CPUtime=0
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 205755936 872448 105 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 213 105 52 110 0 100 0

[startup+0.107012 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2052
/proc/meminfo: memFree=1329272/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=1180 CPUtime=0.1
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 167 0 0 0 10 0 0 0 18 0 1 0 205755936 1208320 151 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 295 151 52 110 0 182 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.51505 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2052
/proc/meminfo: memFree=1329272/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=1696 CPUtime=0.51
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 316 0 0 0 51 0 0 0 22 0 1 0 205755936 1736704 300 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 424 300 52 110 0 311 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1696

[startup+1.33513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1327728/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=2596 CPUtime=1.33
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 499 0 0 0 133 0 0 0 25 0 1 0 205755936 2658304 483 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 649 483 52 110 0 536 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2596

[startup+2.97128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1326704/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=4532 CPUtime=2.96
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 752 0 0 0 296 0 0 0 25 0 1 0 205755936 4640768 736 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 1133 736 52 110 0 1020 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4532

[startup+6.25259 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1325296/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=5056 CPUtime=6.24
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 1086 0 0 0 624 0 0 0 25 0 1 0 205755936 5177344 1070 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 1264 1070 52 110 0 1151 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5056

[startup+12.7032 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1323448/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=8396 CPUtime=12.68
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 1471 0 0 0 1268 0 0 0 25 0 1 0 205755936 8597504 1455 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 2099 1455 52 110 0 1986 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8396

[startup+25.5124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=9240 CPUtime=25.49
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 2041 0 0 0 2548 1 0 0 25 0 1 0 205755936 9461760 1960 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 2310 1960 52 110 0 2197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9240

[startup+51.1238 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1318392/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=15848 CPUtime=51.1
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 2788 0 0 0 5107 3 0 0 25 0 1 0 205755936 16228352 2707 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 3962 2707 52 110 0 3849 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15848

[startup+102.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1313784/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=17696 CPUtime=102.3
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 4037 0 0 0 10225 5 0 0 25 0 1 0 205755936 18120704 3827 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 4424 3827 52 110 0 4311 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17696

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1310072/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=31068 CPUtime=162.31
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 5030 0 0 0 16224 7 0 0 25 0 1 0 205755936 31813632 4787 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 7767 4787 52 110 0 7654 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 31068

[startup+222.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1306872/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=31732 CPUtime=222.33
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 5847 0 0 0 22225 8 0 0 25 0 1 0 205755936 32493568 5604 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 7933 5604 52 110 0 7820 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 31732

[startup+282.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1303928/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=32184 CPUtime=282.34
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 6572 0 0 0 28224 10 0 0 25 0 1 0 205755936 32956416 6329 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 8046 6329 52 110 0 7933 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 32184

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1300856/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=33240 CPUtime=342.35
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 7317 0 0 0 34224 11 0 0 25 0 1 0 205755936 34037760 7074 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 8310 7074 52 110 0 8197 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 33240

[startup+402.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1298488/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=35076 CPUtime=402.36
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 8152 0 0 0 40224 12 0 0 25 0 1 0 205755936 35917824 7652 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 8769 7652 52 110 0 8656 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 35076

[startup+462.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1296440/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=35352 CPUtime=462.38
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 8676 0 0 0 46224 14 0 0 25 0 1 0 205755936 36200448 8176 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 8838 8176 52 110 0 8725 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 35352

[startup+522.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1294456/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=60324 CPUtime=522.39
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 9233 0 0 0 52224 15 0 0 25 0 1 0 205755936 61771776 8668 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15081 8668 52 110 0 14968 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 60324

[startup+582.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1292472/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=60716 CPUtime=582.41
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 9711 0 0 0 58225 16 0 0 25 0 1 0 205755936 62173184 9146 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15179 9146 52 110 0 15066 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 60716

[startup+642.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1290488/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=61680 CPUtime=642.42
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 10339 0 0 0 64225 17 0 0 25 0 1 0 205755936 63160320 9643 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15420 9643 52 110 0 15307 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 61680

[startup+702.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1288760/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=62356 CPUtime=702.44
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 10875 0 0 0 70225 19 0 0 25 0 1 0 205755936 63852544 10080 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15589 10080 52 110 0 15476 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 62356

[startup+762.667 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 2053
/proc/meminfo: memFree=1287160/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=62628 CPUtime=762.45
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 11315 0 0 0 76225 20 0 0 25 0 1 0 205755936 64131072 10487 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15657 10487 52 110 0 15544 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 62628

[startup+822.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2053
/proc/meminfo: memFree=1285368/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=63308 CPUtime=822.46
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 11792 0 0 0 82225 21 0 0 25 0 1 0 205755936 64827392 10931 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15827 10931 52 110 0 15714 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 63308

[startup+882.728 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1283832/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=63708 CPUtime=882.47
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 12244 0 0 0 88225 22 0 0 25 0 1 0 205755936 65236992 11317 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15927 11317 52 110 0 15814 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 63708

[startup+942.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1282168/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=63972 CPUtime=942.48
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 12671 0 0 0 94225 23 0 0 25 0 1 0 205755936 65507328 11744 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15993 11744 52 110 0 15880 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 63972

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1280888/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=63972 CPUtime=1002.5
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 12980 0 0 0 100226 24 0 0 25 0 1 0 205755936 65507328 12053 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 15993 12053 52 110 0 15880 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 63972

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1279480/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=64104 CPUtime=1062.51
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 13342 0 0 0 106226 25 0 0 25 0 1 0 205755936 65642496 12415 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 16026 12415 52 110 0 15913 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 64104

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1278072/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=64104 CPUtime=1122.52
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 13690 0 0 0 112226 26 0 0 25 0 1 0 205755936 65642496 12763 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 16026 12763 52 110 0 15913 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 64104

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1276344/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=64764 CPUtime=1182.53
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 14172 0 0 0 118226 27 0 0 25 0 1 0 205755936 66318336 13179 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 16191 13179 52 110 0 16078 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 64764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1275960/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=64896 CPUtime=1200.05
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 14264 0 0 0 119978 27 0 0 25 0 1 0 205755936 66453504 13271 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 16224 13271 52 110 0 16111 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 64896

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2053
/proc/meminfo: memFree=1275960/2055920 swapFree=4192812/4192956
[pid=2052] ppid=2050 vsize=64896 CPUtime=1200.05
/proc/2052/stat : 2052 (tinisat) R 2050 2052 962 0 -1 4194304 14264 0 0 0 119978 27 0 0 25 0 1 0 205755936 66453504 13271 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2052/statm: 16224 13271 52 110 0 16111 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 64896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.285956
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 64896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14264
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= 25684

runsolver used 1.39979 second user time and 2.81657 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 19 04:06:55 UTC 2007

IDJOB= 298557
IDBENCH= 19989
IDSOLVER= 100
FILE ID= node14/298557-1171858015

PBS_JOBID= 3839405

Free space on /tmp= 66550 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1373941726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298557-1171858015/tinisat /tmp/evaluation/298557-1171858015/instance-298557-1171858015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-298557-1171858015 -o ROOT/results/node14/solver-298557-1171858015 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298557-1171858015/tinisat /tmp/evaluation/298557-1171858015/instance-298557-1171858015.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ba211b00665e5525ca8dfbd839bb6bc4

RANDOM SEED= 116012800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1329744 kB
Buffers:         71772 kB
Cached:         518672 kB
SwapCached:          0 kB
Active:         409676 kB
Inactive:       234772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          72936 kB
Slab:            67328 kB
Committed_AS:   747456 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Mon Feb 19 04:26:58 UTC 2007