Trace number 303304

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 FH 1.0? (TO) 1200.08 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1805843968-06.cnf
MD5SUM85e8dc25867e23987be3fa77855240d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/303304-1172032099/instance-303304-1172032099.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/node66/watcher-303304-1172032099 -o ROOT/results/node66/solver-303304-1172032099 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303304-1172032099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/303304-1172032099/instance-303304-1172032099.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 3/64 9757
/proc/meminfo: memFree=1470104/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=1396 CPUtime=0
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 223167461 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 349 166 128 302 0 44 0

[startup+0.107232 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9757
/proc/meminfo: memFree=1470104/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=2584 CPUtime=0.1
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 492 0 0 0 10 0 0 0 18 0 1 0 223167461 2646016 476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 646 476 140 302 0 341 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2584

[startup+0.515312 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9757
/proc/meminfo: memFree=1470104/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=3740 CPUtime=0.5
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 757 0 0 0 50 0 0 0 21 0 1 0 223167461 3829760 741 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 935 741 140 302 0 630 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3740

[startup+1.33548 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1466384/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=5284 CPUtime=1.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 1155 0 0 0 131 2 0 0 25 0 1 0 223167461 5410816 1139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 1321 1139 140 302 0 1016 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5284

[startup+2.97381 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1464528/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=7592 CPUtime=2.96
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 1724 0 0 0 293 3 0 0 25 0 1 0 223167461 7774208 1708 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 1898 1708 140 302 0 1593 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7592

[startup+6.25047 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1460752/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=10956 CPUtime=6.24
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 2554 0 0 0 620 4 0 0 25 0 1 0 223167461 11218944 2538 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 2739 2538 140 302 0 2434 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10956

[startup+12.7348 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1455704/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=15588 CPUtime=12.72
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 3743 0 0 0 1266 6 0 0 25 0 1 0 223167461 15962112 3694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 3897 3694 140 302 0 3592 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 15588

[startup+25.5353 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1448856/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=22824 CPUtime=25.52
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 5573 0 0 0 2540 12 0 0 25 0 1 0 223167461 23371776 5459 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 5706 5459 140 302 0 5401 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 22824

[startup+51.1445 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1438104/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=33208 CPUtime=51.11
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 8182 0 0 0 5092 19 0 0 25 0 1 0 223167461 34004992 8068 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 8302 8068 140 302 0 7997 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 33208

[startup+102.358 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1423704/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=48240 CPUtime=102.31
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 11930 0 0 0 10199 32 0 0 25 0 1 0 223167461 49397760 11687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 12060 11687 140 302 0 11755 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 48240

[startup+162.389 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1410456/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=61216 CPUtime=162.31
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 15168 0 0 0 16189 42 0 0 25 0 1 0 223167461 62685184 14925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 15304 14925 140 302 0 14999 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 61216

[startup+222.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1399448/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=72328 CPUtime=222.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 17918 0 0 0 22181 51 0 0 25 0 1 0 223167461 74063872 17675 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 18082 17675 140 302 0 17777 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 72328

[startup+282.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1389976/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=82864 CPUtime=282.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 20545 0 0 0 28172 60 0 0 25 0 1 0 223167461 84852736 20045 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 20716 20045 140 302 0 20411 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 82864

[startup+342.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1381592/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=91800 CPUtime=342.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 22660 0 0 0 34164 68 0 0 25 0 1 0 223167461 94003200 22160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 22950 22160 140 302 0 22645 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 91800

[startup+402.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1374104/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=99076 CPUtime=402.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 24497 0 0 0 40158 74 0 0 25 0 1 0 223167461 101453824 23997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 24769 23997 140 302 0 24464 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 99076

[startup+462.508 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1367320/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=106164 CPUtime=462.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 26219 0 0 0 46151 82 0 0 25 0 1 0 223167461 108711936 25719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 26541 25719 140 302 0 26236 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 106164

[startup+522.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1360728/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=112836 CPUtime=522.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 27855 0 0 0 52144 88 0 0 25 0 1 0 223167461 115544064 27355 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 28209 27355 140 302 0 27904 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 112836

[startup+582.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1354520/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=118956 CPUtime=582.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 29380 0 0 0 58139 94 0 0 25 0 1 0 223167461 121810944 28880 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 29739 28880 140 302 0 29434 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 118956

[startup+642.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1349016/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=124428 CPUtime=642.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 30760 0 0 0 64133 100 0 0 25 0 1 0 223167461 127414272 30260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 31107 30260 140 302 0 30802 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 124428

[startup+702.597 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9758
/proc/meminfo: memFree=1342872/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=130616 CPUtime=702.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 32284 0 0 0 70127 105 0 0 25 0 1 0 223167461 133750784 31784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 32654 31784 140 302 0 32349 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 130616

[startup+762.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9760
/proc/meminfo: memFree=1336984/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=136568 CPUtime=762.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 33777 0 0 0 76122 111 0 0 25 0 1 0 223167461 139845632 33277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527004 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 34142 33277 140 302 0 33837 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 136568

[startup+822.65 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1330968/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=142384 CPUtime=822.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 35252 0 0 0 82117 116 0 0 25 0 1 0 223167461 145801216 34752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 35596 34752 140 302 0 35291 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 142384

[startup+882.669 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1325464/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=148060 CPUtime=882.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 36646 0 0 0 88112 121 0 0 25 0 1 0 223167461 151613440 36146 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 37015 36146 140 302 0 36710 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 148060

[startup+942.69 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1320344/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=155272 CPUtime=942.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 38426 0 0 0 94106 127 0 0 25 0 1 0 223167461 158998528 37413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 38818 37413 140 302 0 38513 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 155272

[startup+1002.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1315224/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=160464 CPUtime=1002.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 39710 0 0 0 100100 132 0 0 25 0 1 0 223167461 164315136 38697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 40116 38697 140 302 0 39811 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 160464

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1310232/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=165336 CPUtime=1062.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 40940 0 0 0 106096 136 0 0 25 0 1 0 223167461 169304064 39927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 41334 39927 140 302 0 41029 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 165336

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1305624/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=169996 CPUtime=1122.33
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 42113 0 0 0 112092 141 0 0 25 0 1 0 223167461 174075904 41100 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 42499 41100 140 302 0 42194 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 169996

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1301016/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=174540 CPUtime=1182.32
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 43268 0 0 0 118086 146 0 0 25 0 1 0 223167461 178728960 42255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 43635 42255 140 302 0 43330 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 174540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1299544/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=175952 CPUtime=1200.04
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 43627 0 0 0 119856 148 0 0 25 0 1 0 223167461 180174848 42614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 43988 42614 140 302 0 43683 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 175952

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9760
/proc/meminfo: memFree=1299544/2055920 swapFree=4183436/4192956
[pid=9757] ppid=9755 vsize=175952 CPUtime=1200.04
/proc/9757/stat : 9757 (Spear-32) R 9755 9757 9291 0 -1 4194304 43627 0 0 0 119856 148 0 0 25 0 1 0 223167461 180174848 42614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9757/statm: 43988 42614 140 302 0 43683 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 175952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1198.57
CPU system time (s): 1.51177
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 175952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.51177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43627
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= 2443

runsolver used 0.813876 second user time and 2.41863 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 04:28:19 UTC 2007

IDJOB= 303304
IDBENCH= 20104
IDSOLVER= 132
FILE ID= node66/303304-1172032099

PBS_JOBID= 3892698

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/303304-1172032099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303304-1172032099/instance-303304-1172032099.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-303304-1172032099 -o ROOT/results/node66/solver-303304-1172032099 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303304-1172032099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303304-1172032099/instance-303304-1172032099.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 835264528

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1470448 kB
Buffers:         34752 kB
Cached:         463128 kB
SwapCached:       3484 kB
Active:          83444 kB
Inactive:       423964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470448 kB
SwapTotal:     4192956 kB
SwapFree:      4183436 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            64016 kB
Committed_AS:   605348 kB
PageTables:       1376 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= 66560 MiB

End job on node66 on Wed Feb 21 04:48:22 UTC 2007