Trace number 309863

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) 1200.06 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
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/309863-1172548755/instance-309863-1172548755.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/node58/watcher-309863-1172548755 -o ROOT/results/node58/solver-309863-1172548755 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309863-1172548755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309863-1172548755/instance-309863-1172548755.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: 0.99 0.98 0.99 3/64 24620
/proc/meminfo: memFree=1834232/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=1548 CPUtime=0
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 274832172 1585152 188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 387 188 128 302 0 82 0

[startup+0.106764 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24620
/proc/meminfo: memFree=1834232/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=1808 CPUtime=0.1
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 274832172 1851392 282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 452 282 140 302 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1808

[startup+0.514808 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24620
/proc/meminfo: memFree=1834232/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=2448 CPUtime=0.5
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 458 0 0 0 50 0 0 0 21 0 1 0 274832172 2506752 442 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 612 442 140 302 0 307 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2448

[startup+1.3349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1832176/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=3524 CPUtime=1.32
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 707 0 0 0 131 1 0 0 25 0 1 0 274832172 3608576 691 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 881 691 140 302 0 576 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3524

[startup+2.97408 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1831088/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=4812 CPUtime=2.96
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 1012 0 0 0 294 2 0 0 25 0 1 0 274832172 4927488 996 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 1203 996 140 302 0 898 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4812

[startup+6.25144 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1829104/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=6636 CPUtime=6.24
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 1497 0 0 0 619 5 0 0 25 0 1 0 274832172 6795264 1448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 1659 1448 140 302 0 1354 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6636

[startup+12.7052 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1826160/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=9212 CPUtime=12.69
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 2160 0 0 0 1262 7 0 0 25 0 1 0 274832172 9433088 2111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558738 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 2303 2111 140 302 0 1998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9212

[startup+25.6066 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1822512/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=13256 CPUtime=25.59
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 3158 0 0 0 2548 11 0 0 25 0 1 0 274832172 13574144 3044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 3314 3044 140 302 0 3009 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13256

[startup+51.2164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1816368/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=19160 CPUtime=51.19
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 4651 0 0 0 5101 18 0 0 25 0 1 0 274832172 19619840 4537 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 4790 4537 140 302 0 4485 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19160

[startup+102.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24621
/proc/meminfo: memFree=1808304/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=27692 CPUtime=102.39
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 6801 0 0 0 10211 28 0 0 25 0 1 0 274832172 28356608 6558 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 6923 6558 140 302 0 6618 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 27692

[startup+162.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 24745
/proc/meminfo: memFree=1799744/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=34928 CPUtime=162.36
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 8540 0 0 0 16200 36 0 0 25 0 1 0 274832172 35766272 8297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 8732 8297 140 302 0 8427 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 34928

[startup+222.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1795440/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=40184 CPUtime=222.34
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 9887 0 0 0 22190 44 0 0 25 0 1 0 274832172 41148416 9644 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 10046 9644 140 302 0 9741 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 40184

[startup+282.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1790832/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=45840 CPUtime=282.34
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 11280 0 0 0 28183 51 0 0 25 0 1 0 274832172 46940160 10780 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 11460 10780 140 302 0 11155 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 45840

[startup+342.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1786096/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=50660 CPUtime=342.35
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 12447 0 0 0 34177 58 0 0 25 0 1 0 274832172 51875840 11947 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 12665 11947 140 302 0 12360 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 50660

[startup+402.588 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1782256/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=54620 CPUtime=402.35
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 13407 0 0 0 40171 64 0 0 25 0 1 0 274832172 55930880 12907 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 13655 12907 140 302 0 13350 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 54620

[startup+462.611 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1778544/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=58388 CPUtime=462.36
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 14346 0 0 0 46166 70 0 0 25 0 1 0 274832172 59789312 13846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 14597 13846 140 302 0 14292 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 58388

[startup+522.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1775280/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=61676 CPUtime=522.36
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 15153 0 0 0 52160 76 0 0 25 0 1 0 274832172 63156224 14653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 15419 14653 140 302 0 15114 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 61676

[startup+582.656 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1772336/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=65072 CPUtime=582.37
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 15943 0 0 0 58155 82 0 0 25 0 1 0 274832172 66633728 15443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 16268 15443 140 302 0 15963 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 65072

[startup+642.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1769328/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=68184 CPUtime=642.37
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 16689 0 0 0 64151 86 0 0 25 0 1 0 274832172 69820416 16189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 17046 16189 140 302 0 16741 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 68184

[startup+702.696 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1766256/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=71628 CPUtime=702.38
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 17477 0 0 0 70146 92 0 0 25 0 1 0 274832172 73347072 16977 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 17907 16977 140 302 0 17602 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 71628

[startup+762.713 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1763696/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=74208 CPUtime=762.38
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 18104 0 0 0 76143 95 0 0 25 0 1 0 274832172 75988992 17604 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 18552 17604 140 302 0 18247 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 74208

[startup+822.741 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1761200/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=76560 CPUtime=822.38
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 18715 0 0 0 82139 99 0 0 25 0 1 0 274832172 78397440 18215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 19140 18215 140 302 0 18835 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 76560

[startup+882.766 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1758896/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=79056 CPUtime=882.39
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 19287 0 0 0 88135 104 0 0 25 0 1 0 274832172 80953344 18787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 19764 18787 140 302 0 19459 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 79056

[startup+942.79 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1756400/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=83576 CPUtime=942.4
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 20427 0 0 0 94132 108 0 0 25 0 1 0 274832172 85581824 19414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 20894 19414 140 302 0 20589 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 83576

[startup+1002.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1753968/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=85880 CPUtime=1002.4
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 21031 0 0 0 100128 112 0 0 25 0 1 0 274832172 87941120 20018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 21470 20018 140 302 0 21165 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 85880

[startup+1062.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1751472/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=88344 CPUtime=1062.41
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 21640 0 0 0 106125 116 0 0 25 0 1 0 274832172 90464256 20627 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 22086 20627 140 302 0 21781 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 88344

[startup+1122.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1749168/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=90712 CPUtime=1122.41
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 22226 0 0 0 112121 120 0 0 25 0 1 0 274832172 92889088 21213 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 22678 21213 140 302 0 22373 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 90712

[startup+1182.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1747120/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=92656 CPUtime=1182.42
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 22743 0 0 0 118118 124 0 0 25 0 1 0 274832172 94879744 21730 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 23164 21730 140 302 0 22859 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 92656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1746544/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=93168 CPUtime=1200.04
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 22880 0 0 0 119879 125 0 0 25 0 1 0 274832172 95404032 21867 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 23292 21867 140 302 0 22987 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93168

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: 0.99 0.98 0.99 2/65 24819
/proc/meminfo: memFree=1746544/2055920 swapFree=4183776/4192956
[pid=24620] ppid=24618 vsize=93168 CPUtime=1200.04
/proc/24620/stat : 24620 (Spear-32) R 24618 24620 23655 0 -1 4194304 22880 0 0 0 119879 125 0 0 25 0 1 0 274832172 95404032 21867 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24620/statm: 23292 21867 140 302 0 22987 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.79
CPU system time (s): 1.26481
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 93168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.26481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22880
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= 1088

runsolver used 0.921859 second user time and 2.38364 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Feb 27 03:59:15 UTC 2007

IDJOB= 309863
IDBENCH= 20271
IDSOLVER= 131
FILE ID= node58/309863-1172548755

PBS_JOBID= 3971835

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309863-1172548755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309863-1172548755/instance-309863-1172548755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-309863-1172548755 -o ROOT/results/node58/solver-309863-1172548755 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309863-1172548755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309863-1172548755/instance-309863-1172548755.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 81255701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1834640 kB
Buffers:         27596 kB
Cached:         146148 kB
SwapCached:       3464 kB
Active:          71636 kB
Inactive:       112372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834640 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            23348 kB
Committed_AS:   624868 kB
PageTables:       1380 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 node58 on Tue Feb 27 04:19:18 UTC 2007