Trace number 293137

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
Spear 2007-02-12? (TO) 1200.09 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/293137-1171765522/instance-293137-1171765522.cnf

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/node17/watcher-293137-1171765522 -o ROOT/results/node17/solver-293137-1171765522 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293137-1171765522/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293137-1171765522/instance-293137-1171765522.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 1.15 3/77 10159
/proc/meminfo: memFree=1593784/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=1396 CPUtime=0
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 196506420 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 349 167 128 302 0 44 0

[startup+0.106876 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 10159
/proc/meminfo: memFree=1593784/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=1784 CPUtime=0.1
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 196506420 1826816 274 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 446 274 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514917 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 10159
/proc/meminfo: memFree=1593784/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=2688 CPUtime=0.5
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 499 0 0 0 50 0 0 0 22 0 1 0 196506420 2752512 483 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 672 483 140 302 0 367 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2688

[startup+1.335 s]
/proc/loadavg: 0.92 0.98 1.15 2/78 10160
/proc/meminfo: memFree=1591728/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=3588 CPUtime=1.32
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 732 0 0 0 131 1 0 0 25 0 1 0 196506420 3674112 716 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 897 716 140 302 0 592 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3588

[startup+2.97717 s]
/proc/loadavg: 0.92 0.98 1.15 2/78 10160
/proc/meminfo: memFree=1590576/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=5052 CPUtime=2.96
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 1072 0 0 0 294 2 0 0 25 0 1 0 196506420 5173248 1056 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 1263 1056 140 302 0 958 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5052

[startup+6.25352 s]
/proc/loadavg: 0.93 0.98 1.15 2/78 10160
/proc/meminfo: memFree=1588528/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=6920 CPUtime=6.24
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 1533 0 0 0 620 4 0 0 25 0 1 0 196506420 7086080 1484 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 1730 1484 140 302 0 1425 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6920

[startup+12.7112 s]
/proc/loadavg: 0.93 0.98 1.15 2/78 10160
/proc/meminfo: memFree=1585840/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=9328 CPUtime=12.7
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 2133 0 0 0 1264 6 0 0 25 0 1 0 196506420 9551872 2084 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 2332 2084 140 302 0 2027 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9328

[startup+25.5125 s]
/proc/loadavg: 0.95 0.98 1.15 2/78 10160
/proc/meminfo: memFree=1582704/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=12836 CPUtime=25.49
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 2998 0 0 0 2539 10 0 0 25 0 1 0 196506420 13144064 2884 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 3209 2884 141 302 0 2904 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12836

[startup+51.1282 s]
/proc/loadavg: 0.96 0.98 1.14 2/78 10160
/proc/meminfo: memFree=1577904/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=17672 CPUtime=51.1
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 4184 0 0 0 5095 15 0 0 25 0 1 0 196506420 18096128 4070 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 4418 4070 141 302 0 4113 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17672

[startup+102.355 s]
/proc/loadavg: 0.98 0.98 1.13 2/78 10160
/proc/meminfo: memFree=1571184/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=25244 CPUtime=102.31
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 5964 0 0 0 10208 23 0 0 25 0 1 0 196506420 25849856 5721 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 6311 5721 141 302 0 6006 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25244

[startup+162.394 s]
/proc/loadavg: 0.99 0.98 1.12 2/78 10160
/proc/meminfo: memFree=1565104/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=31480 CPUtime=162.33
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 7462 0 0 0 16201 32 0 0 25 0 1 0 196506420 32235520 7219 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 7870 7219 141 302 0 7565 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 31480

[startup+222.428 s]
/proc/loadavg: 0.99 0.98 1.11 2/78 10160
/proc/meminfo: memFree=1560816/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=35872 CPUtime=222.35
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 8545 0 0 0 22197 38 0 0 25 0 1 0 196506420 36732928 8302 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 8968 8302 141 302 0 8663 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 35872

[startup+282.464 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 10160
/proc/meminfo: memFree=1556528/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=41536 CPUtime=282.37
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 9883 0 0 0 28193 44 0 0 25 0 1 0 196506420 42532864 9383 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 10384 9383 141 302 0 10079 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41536

[startup+342.498 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 10160
/proc/meminfo: memFree=1552304/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=46248 CPUtime=342.39
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 10943 0 0 0 34188 51 0 0 25 0 1 0 196506420 47357952 10443 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 11562 10443 141 302 0 11257 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 46248

[startup+402.535 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 10160
/proc/meminfo: memFree=1548208/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=50300 CPUtime=402.41
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 11933 0 0 0 40184 57 0 0 25 0 1 0 196506420 51507200 11433 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 12575 11433 141 302 0 12270 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 50300

[startup+462.567 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 10160
/proc/meminfo: memFree=1544240/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=54460 CPUtime=462.43
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 12941 0 0 0 46181 62 0 0 25 0 1 0 196506420 55767040 12441 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 13615 12441 141 302 0 13310 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 54460

[startup+522.602 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 10160
/proc/meminfo: memFree=1541168/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=57312 CPUtime=522.44
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 13704 0 0 0 52177 67 0 0 25 0 1 0 196506420 58687488 13204 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 14328 13204 141 302 0 14023 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 57312

[startup+582.637 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 10160
/proc/meminfo: memFree=1537968/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=60296 CPUtime=582.46
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 14490 0 0 0 58175 71 0 0 25 0 1 0 196506420 61743104 13990 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 15074 13990 141 302 0 14769 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 60296

[startup+642.676 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 10160
/proc/meminfo: memFree=1535216/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=63520 CPUtime=642.49
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 15186 0 0 0 64172 77 0 0 25 0 1 0 196506420 65044480 14686 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 15880 14686 141 302 0 15575 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 63520

[startup+702.711 s]
/proc/loadavg: 1.06 1.00 1.06 2/78 10160
/proc/meminfo: memFree=1531696/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=67748 CPUtime=702.5
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 16077 0 0 0 70169 81 0 0 25 0 1 0 196506420 69373952 15577 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 16937 15577 141 302 0 16632 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 67748

[startup+762.743 s]
/proc/loadavg: 1.02 1.00 1.05 2/78 10160
/proc/meminfo: memFree=1529136/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=70064 CPUtime=762.52
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 16704 0 0 0 76167 85 0 0 25 0 1 0 196506420 71745536 16204 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 17516 16204 141 302 0 17211 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 70064

[startup+822.78 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10160
/proc/meminfo: memFree=1526768/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=72292 CPUtime=822.54
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 17263 0 0 0 82166 88 0 0 25 0 1 0 196506420 74027008 16763 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 18073 16763 141 302 0 17768 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 72292

[startup+882.812 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 10162
/proc/meminfo: memFree=1524656/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=74248 CPUtime=882.55
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 17793 0 0 0 88163 92 0 0 25 0 1 0 196506420 76029952 17293 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 18562 17293 141 302 0 18257 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 74248

[startup+942.846 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 10162
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=80016 CPUtime=942.56
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 18958 0 0 0 94159 97 0 0 25 0 1 0 196506420 81936384 17945 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 20004 17945 141 302 0 19699 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 80016

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 10162
/proc/meminfo: memFree=1519856/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=82112 CPUtime=1002.58
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 19499 0 0 0 100157 101 0 0 25 0 1 0 196506420 84082688 18486 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 20528 18486 141 302 0 20223 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 82112

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10162
/proc/meminfo: memFree=1517744/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=84168 CPUtime=1062.61
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 20027 0 0 0 106156 105 0 0 25 0 1 0 196506420 86188032 19014 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 21042 19014 141 302 0 20737 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 84168

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10162
/proc/meminfo: memFree=1515632/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=86144 CPUtime=1122.63
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 20554 0 0 0 112154 109 0 0 25 0 1 0 196506420 88211456 19541 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 21536 19541 141 302 0 21231 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 86144

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 10162
/proc/meminfo: memFree=1513648/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=87960 CPUtime=1182.65
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 21047 0 0 0 118153 112 0 0 25 0 1 0 196506420 90071040 20034 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 21990 20034 141 302 0 21685 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 87960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 10162
/proc/meminfo: memFree=1513136/2055920 swapFree=4192812/4192956
[pid=10159] ppid=10157 vsize=88472 CPUtime=1200.07
/proc/10159/stat : 10159 (Spear-32) R 10157 10159 9175 0 -1 4194304 21181 0 0 0 119893 114 0 0 25 0 1 0 196506420 90595328 20168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 22118 20168 141 302 0 21813 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88472

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1198.94
CPU system time (s): 1.15482
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 88472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.15482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21181
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= 24794

runsolver used 1.27481 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Feb 18 02:25:22 UTC 2007

IDJOB= 293137
IDBENCH= 19856
IDSOLVER= 133
FILE ID= node17/293137-1171765522

PBS_JOBID= 3839272

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293137-1171765522/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293137-1171765522/instance-293137-1171765522.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-293137-1171765522 -o ROOT/results/node17/solver-293137-1171765522 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293137-1171765522/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293137-1171765522/instance-293137-1171765522.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 160492115

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1594320 kB
Buffers:         48716 kB
Cached:         297608 kB
SwapCached:          0 kB
Active:         254192 kB
Inactive:       136844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          63556 kB
Slab:            56104 kB
Committed_AS:   673832 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Sun Feb 18 02:45:24 UTC 2007