Trace number 296456

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) 1200.11 1200.44

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
MD5SUM66e7f727b13be92000d7d61d02c29f2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.632
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54005

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/296456-1171823883/instance-296456-1171823883.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/node76/watcher-296456-1171823883 -o ROOT/results/node76/solver-296456-1171823883 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296456-1171823883/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296456-1171823883/instance-296456-1171823883.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 11916
/proc/meminfo: memFree=1138712/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=1396 CPUtime=0
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 180 0 0 0 0 0 0 0 19 0 1 0 202346615 1429504 165 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 349 165 128 302 0 44 0

[startup+0.107109 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 11916
/proc/meminfo: memFree=1138712/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=1920 CPUtime=0.1
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 310 0 0 0 10 0 0 0 20 0 1 0 202346615 1966080 295 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 480 295 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515156 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 11916
/proc/meminfo: memFree=1138712/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=2740 CPUtime=0.5
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 496 0 0 0 50 0 0 0 24 0 1 0 202346615 2805760 481 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 685 481 140 302 0 380 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2740

[startup+1.33525 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1136592/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=3516 CPUtime=1.32
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 719 0 0 0 131 1 0 0 25 0 1 0 202346615 3600384 704 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 879 704 140 302 0 574 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3516

[startup+2.97144 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1135568/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=4700 CPUtime=2.96
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 989 0 0 0 293 3 0 0 25 0 1 0 202346615 4812800 974 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 1175 974 140 302 0 870 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4700

[startup+6.25282 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1133968/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=6300 CPUtime=6.24
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 1382 0 0 0 621 3 0 0 25 0 1 0 202346615 6451200 1334 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 1575 1334 140 302 0 1270 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6300

[startup+12.7036 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1131792/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=8184 CPUtime=12.69
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 1842 0 0 0 1264 5 0 0 25 0 1 0 202346615 8380416 1794 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 2046 1794 140 302 0 1741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8184

[startup+25.506 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1129296/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=11032 CPUtime=25.49
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 2549 0 0 0 2542 7 0 0 25 0 1 0 202346615 11296768 2436 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 2758 2436 140 302 0 2453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11032

[startup+51.113 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 11917
/proc/meminfo: memFree=1125520/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=14772 CPUtime=51.09
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 3475 0 0 0 5097 12 0 0 25 0 1 0 202346615 15126528 3362 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 3693 3362 140 302 0 3388 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14772

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1120208/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=20368 CPUtime=102.28
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 4892 0 0 0 10208 20 0 0 25 0 1 0 202346615 20856832 4650 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 5092 4650 140 302 0 4787 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 20368

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1115408/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=25296 CPUtime=162.29
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 6065 0 0 0 16200 29 0 0 25 0 1 0 202346615 25903104 5823 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 6324 5823 140 302 0 6019 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25296

[startup+222.366 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1111696/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=29344 CPUtime=222.29
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 6999 0 0 0 22195 34 0 0 25 0 1 0 202346615 30048256 6757 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 7336 6757 140 302 0 7031 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29344

[startup+282.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1108816/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=33184 CPUtime=282.29
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 7970 0 0 0 28189 40 0 0 25 0 1 0 202346615 33980416 7471 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 8296 7471 140 302 0 7991 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33184

[startup+342.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1105552/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=36852 CPUtime=342.3
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 8789 0 0 0 34185 45 0 0 25 0 1 0 202346615 37736448 8290 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 9213 8290 140 302 0 8908 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36852

[startup+402.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1103056/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=39496 CPUtime=402.3
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 9408 0 0 0 40182 48 0 0 25 0 1 0 202346615 40443904 8909 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 9874 8909 140 302 0 9569 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39496

[startup+462.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1100688/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=42344 CPUtime=462.3
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 10020 0 0 0 46177 53 0 0 25 0 1 0 202346615 43360256 9521 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 10586 9521 140 302 0 10281 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42344

[startup+522.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1098320/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=44532 CPUtime=522.31
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 10611 0 0 0 52173 58 0 0 25 0 1 0 202346615 45600768 10112 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 11133 10112 140 302 0 10828 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44532

[startup+582.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1095952/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=47012 CPUtime=582.33
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 11215 0 0 0 58169 64 0 0 25 0 1 0 202346615 48140288 10716 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 11753 10716 140 302 0 11448 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 47012

[startup+642.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1093968/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=48952 CPUtime=642.33
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 11700 0 0 0 64165 68 0 0 25 0 1 0 202346615 50126848 11201 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 12238 11201 140 302 0 11933 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 48952

[startup+702.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1091600/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=51516 CPUtime=702.33
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 12309 0 0 0 70162 71 0 0 25 0 1 0 202346615 52752384 11810 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 12879 11810 140 302 0 12574 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 51516

[startup+762.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1089680/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=53584 CPUtime=762.34
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 12774 0 0 0 76160 74 0 0 25 0 1 0 202346615 54870016 12275 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 13396 12275 140 302 0 13091 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 53584

[startup+822.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1087760/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=55896 CPUtime=822.35
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 13260 0 0 0 82156 79 0 0 25 0 1 0 202346615 57237504 12761 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 13974 12761 140 302 0 13669 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 55896

[startup+882.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1085840/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=57748 CPUtime=882.35
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 13726 0 0 0 88153 82 0 0 25 0 1 0 202346615 59133952 13227 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 14437 13227 140 302 0 14132 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 57748

[startup+942.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1083728/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=60324 CPUtime=942.35
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 14264 0 0 0 94148 87 0 0 25 0 1 0 202346615 61771776 13765 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 15081 13765 140 302 0 14776 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 60324

[startup+1002.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1082064/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=64052 CPUtime=1002.36
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 15192 0 0 0 100145 91 0 0 25 0 1 0 202346615 65589248 14180 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 16013 14180 140 302 0 15708 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 64052

[startup+1062.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1080400/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=65852 CPUtime=1062.37
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 15598 0 0 0 106142 95 0 0 25 0 1 0 202346615 67432448 14586 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 16463 14586 140 302 0 16158 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 65852

[startup+1122.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1078608/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=67528 CPUtime=1122.37
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 16045 0 0 0 112138 99 0 0 25 0 1 0 202346615 69148672 15033 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 16882 15033 140 302 0 16577 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 67528

[startup+1182.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1076944/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=69592 CPUtime=1182.37
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 16459 0 0 0 118133 104 0 0 25 0 1 0 202346615 71262208 15447 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 17398 15447 140 302 0 17093 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 69592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1076560/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=69984 CPUtime=1200.09
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 16565 0 0 0 119903 106 0 0 25 0 1 0 202346615 71663616 15553 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 17496 15553 140 302 0 17191 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 69984

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

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

[startup+1200.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 11919
/proc/meminfo: memFree=1076560/2055888 swapFree=4087076/4096564
[pid=11916] ppid=11914 vsize=69984 CPUtime=1200.09
/proc/11916/stat : 11916 (Spear-32) R 11914 11916 10620 0 -1 4194304 16565 0 0 0 119903 106 0 0 25 0 1 0 202346615 71663616 15553 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11916/statm: 17496 15553 140 302 0 17191 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 69984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.04
CPU system time (s): 1.07184
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 69984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.07184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16565
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= 650

runsolver used 1.03184 second user time and 2.21466 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 18:38:03 UTC 2007

IDJOB= 296456
IDBENCH= 19937
IDSOLVER= 131
FILE ID= node76/296456-1171823883

PBS_JOBID= 3839631

Free space on /tmp= 66650 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296456-1171823883/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296456-1171823883/instance-296456-1171823883.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-296456-1171823883 -o ROOT/results/node76/solver-296456-1171823883 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296456-1171823883/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296456-1171823883/instance-296456-1171823883.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  66e7f727b13be92000d7d61d02c29f2d

RANDOM SEED= 845322450

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1138928 kB
Buffers:         42692 kB
Cached:         777600 kB
SwapCached:       3460 kB
Active:         585192 kB
Inactive:       245752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1138928 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          15916 kB
Slab:            72164 kB
Committed_AS:   911408 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Sun Feb 18 18:58:06 UTC 2007