Trace number 302483

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 FHS 1.0? (TO) 1200.13 1200.46

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1509822356-13.cnf
MD5SUMd639aa5f27d6199159a1100595976bbc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.765
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302483-1172012786/instance-302483-1172012786.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/node55/watcher-302483-1172012786 -o ROOT/results/node55/solver-302483-1172012786 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302483-1172012786/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302483-1172012786/instance-302483-1172012786.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: 1.04 1.03 0.96 3/64 20331
/proc/meminfo: memFree=1510824/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=1548 CPUtime=0
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 221235032 1585152 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 387 184 128 302 0 82 0

[startup+0.107686 s]
/proc/loadavg: 1.04 1.03 0.96 3/64 20331
/proc/meminfo: memFree=1510824/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=2856 CPUtime=0.09
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 542 0 0 0 9 0 0 0 18 0 1 0 221235032 2924544 526 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 714 526 140 302 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.515725 s]
/proc/loadavg: 1.04 1.03 0.96 3/64 20331
/proc/meminfo: memFree=1510824/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=4636 CPUtime=0.51
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 970 0 0 0 50 1 0 0 21 0 1 0 221235032 4747264 954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 1159 954 140 302 0 854 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4636

[startup+1.3358 s]
/proc/loadavg: 1.04 1.03 0.96 2/65 20332
/proc/meminfo: memFree=1505376/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=7432 CPUtime=1.32
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 1672 0 0 0 130 2 0 0 25 0 1 0 221235032 7610368 1656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 1858 1656 140 302 0 1553 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7432

[startup+2.97597 s]
/proc/loadavg: 1.03 1.03 0.96 2/65 20332
/proc/meminfo: memFree=1501920/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=11900 CPUtime=2.96
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 2789 0 0 0 292 4 0 0 25 0 1 0 221235032 12185600 2773 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 2975 2773 140 302 0 2670 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11900

[startup+6.25228 s]
/proc/loadavg: 1.03 1.03 0.96 2/65 20332
/proc/meminfo: memFree=1494240/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=19024 CPUtime=6.24
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 4562 0 0 0 618 6 0 0 25 0 1 0 221235032 19480576 4546 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 4756 4546 140 302 0 4451 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19024

[startup+12.7079 s]
/proc/loadavg: 1.03 1.03 0.96 2/65 20332
/proc/meminfo: memFree=1482792/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=29604 CPUtime=12.69
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 7229 0 0 0 1260 9 0 0 25 0 1 0 221235032 30314496 7180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 7401 7180 140 302 0 7096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29604

[startup+25.6092 s]
/proc/loadavg: 1.02 1.03 0.96 2/65 20332
/proc/meminfo: memFree=1467944/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=45000 CPUtime=25.59
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 11101 0 0 0 2545 14 0 0 25 0 1 0 221235032 46080000 10987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 11250 10987 140 302 0 10945 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 45000

[startup+51.2167 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 20332
/proc/meminfo: memFree=1445224/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=67192 CPUtime=51.19
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 16674 0 0 0 5096 23 0 0 25 0 1 0 221235032 68804608 16560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 16798 16560 140 302 0 16493 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 67192

[startup+102.432 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 20332
/proc/meminfo: memFree=1412392/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=100528 CPUtime=102.39
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 25038 0 0 0 10199 40 0 0 25 0 1 0 221235032 102940672 24795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 25132 24795 140 302 0 24827 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 100528

[startup+162.458 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 20332
/proc/meminfo: memFree=1381928/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=130160 CPUtime=162.4
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 32506 0 0 0 16187 53 0 0 25 0 1 0 221235032 133283840 32263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 32540 32263 140 302 0 32235 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 130160

[startup+222.48 s]
/proc/loadavg: 1.00 1.01 0.96 3/65 20332
/proc/meminfo: memFree=1355432/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=156584 CPUtime=222.4
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 39139 0 0 0 22175 65 0 0 25 0 1 0 221235032 160342016 38896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 39146 38896 140 302 0 38841 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 156584

[startup+282.503 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1335016/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=178184 CPUtime=282.42
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 44513 0 0 0 28166 76 0 0 25 0 1 0 221235032 182460416 44013 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 44546 44013 140 302 0 44241 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 178184

[startup+342.523 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1312168/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=200696 CPUtime=342.42
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 50169 0 0 0 34155 87 0 0 25 0 1 0 221235032 205512704 49669 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 50174 49669 140 302 0 49869 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 200696

[startup+402.551 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1292008/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=220788 CPUtime=402.42
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 55228 0 0 0 40145 97 0 0 25 0 1 0 221235032 226086912 54728 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 55197 54728 140 302 0 54892 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 220788

[startup+462.573 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1274856/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=238208 CPUtime=462.44
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 59527 0 0 0 46137 107 0 0 25 0 1 0 221235032 243924992 59027 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 59552 59027 140 302 0 59247 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 238208

[startup+522.598 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1259560/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=253656 CPUtime=522.44
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 63377 0 0 0 52129 115 0 0 25 0 1 0 221235032 259743744 62877 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 63414 62877 140 302 0 63109 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 253656

[startup+582.623 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1245096/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=267672 CPUtime=582.45
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 66909 0 0 0 58120 125 0 0 25 0 1 0 221235032 274096128 66409 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 66918 66409 140 302 0 66613 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 267672

[startup+642.646 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1228712/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=284188 CPUtime=642.45
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 71008 0 0 0 64111 134 0 0 25 0 1 0 221235032 291008512 70508 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 71047 70508 140 302 0 70742 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 284188

[startup+702.67 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1212904/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=300116 CPUtime=702.46
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 74980 0 0 0 70105 141 0 0 25 0 1 0 221235032 307318784 74480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 75029 74480 140 302 0 74724 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 300116

[startup+762.694 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1198504/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=314392 CPUtime=762.48
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 78576 0 0 0 76098 150 0 0 25 0 1 0 221235032 321937408 78076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 78598 78076 140 302 0 78293 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 314392

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1184872/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=329764 CPUtime=822.49
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 82425 0 0 0 82091 158 0 0 25 0 1 0 221235032 337678336 81412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 82441 81412 140 302 0 82136 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 329764

[startup+882.752 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1172200/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=342624 CPUtime=882.49
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 85638 0 0 0 88084 165 0 0 25 0 1 0 221235032 350846976 84625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 85656 84625 140 302 0 85351 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 342624

[startup+942.774 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1160488/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=354360 CPUtime=942.5
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 88560 0 0 0 94076 174 0 0 25 0 1 0 221235032 362864640 87547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 88590 87547 140 302 0 88285 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 354360

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1149096/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=365612 CPUtime=1002.51
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 91369 0 0 0 100069 182 0 0 25 0 1 0 221235032 374386688 90356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 91403 90356 140 302 0 91098 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 365612

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1138216/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=376476 CPUtime=1062.52
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 94101 0 0 0 106064 188 0 0 25 0 1 0 221235032 385511424 93088 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 94119 93088 140 302 0 93814 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 376476

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1127976/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=386764 CPUtime=1122.54
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 96664 0 0 0 112060 194 0 0 25 0 1 0 221235032 396046336 95651 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 96691 95651 140 302 0 96386 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 386764

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1118056/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=396708 CPUtime=1182.54
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 99162 0 0 0 118053 201 0 0 25 0 1 0 221235032 406228992 98149 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 99177 98149 140 302 0 98872 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 396708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20332
/proc/meminfo: memFree=1114856/2055920 swapFree=4183292/4192956
[pid=20331] ppid=20329 vsize=399628 CPUtime=1200.06
/proc/20331/stat : 20331 (Spear-32) R 20329 20331 19019 0 -1 4194304 99907 0 0 0 119804 202 0 0 25 0 1 0 221235032 409219072 98894 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20331/statm: 99907 98894 140 302 0 99602 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 399628

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): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1198.05
CPU system time (s): 2.08768
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 399628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.05
system time used= 2.08768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99907
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= 1700

runsolver used 0.835872 second user time and 2.40463 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Feb 20 23:06:26 UTC 2007

IDJOB= 302483
IDBENCH= 20084
IDSOLVER= 131
FILE ID= node55/302483-1172012786

PBS_JOBID= 3892636

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1509822356-13.cnf
COMMAND LINE= /tmp/evaluation/302483-1172012786/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302483-1172012786/instance-302483-1172012786.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-302483-1172012786 -o ROOT/results/node55/solver-302483-1172012786 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302483-1172012786/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302483-1172012786/instance-302483-1172012786.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d639aa5f27d6199159a1100595976bbc

RANDOM SEED= 474802449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1511232 kB
Buffers:         26868 kB
Cached:         442488 kB
SwapCached:       3516 kB
Active:          50644 kB
Inactive:       428712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511232 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            51396 kB
Committed_AS:   760852 kB
PageTables:       1384 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= 66562 MiB

End job on node55 on Tue Feb 20 23:26:28 UTC 2007