Trace number 292325

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) 1200.04 1200.6

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
MD5SUM6e660ff097ba2a6ea023c40b4d999c80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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/292325-1171752219/instance-292325-1171752219.cnf
0.00/0.00	c 90 variables, 1917 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/node6/watcher-292325-1171752219 -o ROOT/results/node6/solver-292325-1171752219 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292325-1171752219/tinisat /tmp/evaluation/292325-1171752219/instance-292325-1171752219.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: 1.01 1.01 0.94 3/77 2219
/proc/meminfo: memFree=1351032/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=888 CPUtime=0
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 195176635 909312 99 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134527053 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 222 100 51 110 0 109 0

[startup+0.106683 s]
/proc/loadavg: 1.01 1.01 0.94 3/77 2219
/proc/meminfo: memFree=1351032/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=1068 CPUtime=0.1
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 195176635 1093632 159 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 267 159 52 110 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1068

[startup+0.514763 s]
/proc/loadavg: 1.01 1.01 0.94 3/77 2219
/proc/meminfo: memFree=1351032/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=2284 CPUtime=0.51
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 350 0 0 0 51 0 0 0 22 0 1 0 195176635 2338816 334 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 571 334 52 110 0 458 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2284

[startup+1.33493 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1349232/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=3988 CPUtime=1.33
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 542 0 0 0 133 0 0 0 25 0 1 0 195176635 4083712 526 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 997 526 52 110 0 884 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3988

[startup+2.97125 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1348336/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=4256 CPUtime=2.96
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 792 0 0 0 296 0 0 0 25 0 1 0 195176635 4358144 776 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 1064 776 52 110 0 951 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4256

[startup+6.25089 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1346928/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=7548 CPUtime=6.23
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 1131 0 0 0 623 0 0 0 25 0 1 0 195176635 7729152 1082 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 1887 1082 52 110 0 1774 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7548

[startup+12.7052 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1345008/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=8108 CPUtime=12.69
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 1555 0 0 0 1268 1 0 0 25 0 1 0 195176635 8302592 1506 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 2027 1506 52 110 0 1914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8108

[startup+25.5137 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1342960/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=14788 CPUtime=25.5
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 2138 0 0 0 2548 2 0 0 25 0 1 0 195176635 15142912 2024 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 3697 2024 52 110 0 3584 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14788

[startup+51.1237 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1340144/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=15252 CPUtime=51.1
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 2812 0 0 0 5107 3 0 0 25 0 1 0 195176635 15618048 2698 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519966 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 3813 2698 52 110 0 3700 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15252

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1335664/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=17280 CPUtime=102.3
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 4061 0 0 0 10225 5 0 0 25 0 1 0 195176635 17694720 3818 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 4320 3818 52 110 0 4207 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17280

[startup+162.375 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1331504/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=29796 CPUtime=162.3
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 5076 0 0 0 16224 6 0 0 25 0 1 0 195176635 30511104 4833 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 7449 4833 52 110 0 7336 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29796

[startup+222.402 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1328496/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=30380 CPUtime=222.31
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 5857 0 0 0 22224 7 0 0 25 0 1 0 195176635 31109120 5581 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 7595 5581 52 110 0 7482 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 30380

[startup+282.432 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1325872/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=30572 CPUtime=282.32
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 6513 0 0 0 28224 8 0 0 25 0 1 0 195176635 31305728 6237 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 7643 6237 52 110 0 7530 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 30572

[startup+342.465 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1322800/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=31940 CPUtime=342.32
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 7339 0 0 0 34223 9 0 0 25 0 1 0 195176635 32706560 6997 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 7985 6997 52 110 0 7872 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 31940

[startup+402.498 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1320752/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=33356 CPUtime=402.34
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 8142 0 0 0 40224 10 0 0 25 0 1 0 195176635 34156544 7510 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 8339 7510 52 110 0 8226 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 33356

[startup+462.529 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1318576/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=57008 CPUtime=462.34
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 8723 0 0 0 46223 11 0 0 25 0 1 0 195176635 58376192 8058 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 14252 8058 52 110 0 14139 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 57008

[startup+522.56 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1316528/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=57920 CPUtime=522.35
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 9355 0 0 0 52223 12 0 0 25 0 1 0 195176635 59310080 8591 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 14480 8591 52 110 0 14367 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 57920

[startup+582.591 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1314544/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=58572 CPUtime=582.36
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 9882 0 0 0 58223 13 0 0 25 0 1 0 195176635 59977728 9085 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 14643 9085 52 110 0 14530 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 58572

[startup+642.626 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1312368/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=59228 CPUtime=642.37
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 10443 0 0 0 64223 14 0 0 25 0 1 0 195176635 60649472 9613 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 14807 9613 52 110 0 14694 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 59228

[startup+702.661 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1310640/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=60008 CPUtime=702.39
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 10987 0 0 0 70224 15 0 0 25 0 1 0 195176635 61448192 10059 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15002 10059 52 110 0 14889 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 60008

[startup+762.692 s]
/proc/loadavg: 1.06 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1309232/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=60264 CPUtime=762.4
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 11408 0 0 0 76224 16 0 0 25 0 1 0 195176635 61710336 10415 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15066 10415 52 110 0 14953 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 60264

[startup+822.724 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 2220
/proc/meminfo: memFree=1307824/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=60264 CPUtime=822.4
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 11784 0 0 0 82224 16 0 0 25 0 1 0 195176635 61710336 10791 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15066 10791 52 110 0 14953 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 60264

[startup+882.754 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1306224/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=60976 CPUtime=882.41
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 12242 0 0 0 88224 17 0 0 25 0 1 0 195176635 62439424 11184 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15244 11184 52 110 0 15131 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 60976

[startup+942.785 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1304432/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=61632 CPUtime=942.42
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 12710 0 0 0 94223 19 0 0 25 0 1 0 195176635 63111168 11619 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15408 11619 52 110 0 15295 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 61632

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2220
/proc/meminfo: memFree=1303152/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=61892 CPUtime=1002.43
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 13025 0 0 0 100224 19 0 0 25 0 1 0 195176635 63377408 11934 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15473 11934 52 110 0 15360 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 61892

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 2317
/proc/meminfo: memFree=1300416/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=62156 CPUtime=1062.41
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 13371 0 0 0 106221 20 0 0 25 0 1 0 195176635 63647744 12280 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15539 12280 52 110 0 15426 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 62156

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 2403
/proc/meminfo: memFree=1299456/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=62284 CPUtime=1122.41
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 13663 0 0 0 112220 21 0 0 25 0 1 0 195176635 63778816 12539 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15571 12539 52 110 0 15458 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 62284

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2431
/proc/meminfo: memFree=1299568/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=62284 CPUtime=1182.4
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 13912 0 0 0 118218 22 0 0 25 0 1 0 195176635 63778816 12788 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15571 12788 52 110 0 15458 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 62284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 2431
/proc/meminfo: memFree=1299184/2055924 swapFree=4192812/4192956
[pid=2219] ppid=2217 vsize=62284 CPUtime=1200.02
/proc/2219/stat : 2219 (tinisat) R 2217 2219 1275 0 -1 4194304 13988 0 0 0 119980 22 0 0 25 0 1 0 195176635 63778816 12864 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/2219/statm: 15571 12864 52 110 0 15458 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 62284

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): 1200.6
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.232964
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 62284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13988
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= 24731

runsolver used 1.3398 second user time and 2.91756 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Feb 17 22:43:39 UTC 2007

IDJOB= 292325
IDBENCH= 19837
IDSOLVER= 100
FILE ID= node6/292325-1171752219

PBS_JOBID= 3839262

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292325-1171752219/tinisat /tmp/evaluation/292325-1171752219/instance-292325-1171752219.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-292325-1171752219 -o ROOT/results/node6/solver-292325-1171752219 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292325-1171752219/tinisat /tmp/evaluation/292325-1171752219/instance-292325-1171752219.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  6e660ff097ba2a6ea023c40b4d999c80

RANDOM SEED= 33005907

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1351504 kB
Buffers:         65668 kB
Cached:         506348 kB
SwapCached:          0 kB
Active:         331416 kB
Inactive:       297008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1351504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          75236 kB
Slab:            61576 kB
Committed_AS:   688940 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= 66552 MiB

End job on node6 on Sat Feb 17 23:03:42 UTC 2007