Trace number 333847

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

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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/333847-1173535213/instance-333847-1173535213.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-333847-1173535213 -o ROOT/results/node1/solver-333847-1173535213 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333847-1173535213/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333847-1173535213/instance-333847-1173535213.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.96 3/77 17377
/proc/meminfo: memFree=1673520/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=1548 CPUtime=0
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 373476353 1585152 185 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 387 185 128 302 0 82 0

[startup+0.0374301 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 17377
/proc/meminfo: memFree=1673520/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=1972 CPUtime=0.03
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 319 0 0 0 3 0 0 0 18 0 1 0 373476353 2019328 303 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 493 303 140 302 0 188 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1972

[startup+0.101437 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 17377
/proc/meminfo: memFree=1673520/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=2104 CPUtime=0.09
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 373476353 2154496 332 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 526 332 140 302 0 221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2104

[startup+0.301461 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 17377
/proc/meminfo: memFree=1673520/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=2364 CPUtime=0.29
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 0 373476353 2420736 399 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 591 399 140 302 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.701506 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 17377
/proc/meminfo: memFree=1673520/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=2888 CPUtime=0.69
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 546 0 0 0 68 1 0 0 23 0 1 0 373476353 2957312 530 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 722 530 140 302 0 417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2888

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17378
/proc/meminfo: memFree=1671656/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=3580 CPUtime=1.49
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 720 0 0 0 147 2 0 0 25 0 1 0 373476353 3665920 704 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 895 704 140 302 0 590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17378
/proc/meminfo: memFree=1670632/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=4752 CPUtime=3.09
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 995 0 0 0 306 3 0 0 25 0 1 0 373476353 4866048 979 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 1188 979 140 302 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4752

[startup+6.30216 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17378
/proc/meminfo: memFree=1668776/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=6168 CPUtime=6.29
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 1355 0 0 0 624 5 0 0 25 0 1 0 373476353 6316032 1339 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 1542 1339 140 302 0 1237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6168

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17378
/proc/meminfo: memFree=1666600/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=8112 CPUtime=12.68
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 1862 0 0 0 1262 6 0 0 25 0 1 0 373476353 8306688 1813 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 2028 1813 140 302 0 1723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8112

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17378
/proc/meminfo: memFree=1663720/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=11224 CPUtime=25.49
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 2625 0 0 0 2539 10 0 0 25 0 1 0 373476353 11493376 2511 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 2806 2511 140 302 0 2501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11224

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.96 2/84 17404
/proc/meminfo: memFree=1658616/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=15184 CPUtime=51.05
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 3619 0 0 0 5090 15 0 0 25 0 1 0 373476353 15548416 3505 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 3796 3505 140 302 0 3491 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15184

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/84 17534
/proc/meminfo: memFree=1652592/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=21468 CPUtime=102.18
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 5189 0 0 0 10196 22 0 0 25 0 1 0 373476353 21983232 4946 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 5367 4946 140 302 0 5062 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 21468

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1648872/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=26340 CPUtime=162.13
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 6411 0 0 0 16182 31 0 0 25 0 1 0 373476353 26972160 6168 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 6585 6168 140 302 0 6280 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 26340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1644008/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=31168 CPUtime=222.11
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 7611 0 0 0 22174 37 0 0 25 0 1 0 373476353 31916032 7368 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 7792 7368 140 302 0 7487 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 31168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1640104/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=35444 CPUtime=282.1
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 8613 0 0 0 28166 44 0 0 25 0 1 0 373476353 36294656 8370 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 8861 8370 140 302 0 8556 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 35444

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1637032/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=39556 CPUtime=342.08
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 9676 0 0 0 34156 52 0 0 25 0 1 0 373476353 40505344 9176 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 9889 9176 140 302 0 9584 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 39556

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1633320/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=43500 CPUtime=402.07
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 10591 0 0 0 40149 58 0 0 25 0 1 0 373476353 44544000 10091 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 10875 10091 140 302 0 10570 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 43500

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1630696/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=46208 CPUtime=462.04
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 11251 0 0 0 46140 64 0 0 25 0 1 0 373476353 47316992 10751 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 11552 10751 140 302 0 11247 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 46208

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1627368/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=49444 CPUtime=522.03
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 12088 0 0 0 52132 71 0 0 25 0 1 0 373476353 50630656 11588 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 12361 11588 140 302 0 12056 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 49444

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1624680/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=52008 CPUtime=582.01
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 12742 0 0 0 58124 77 0 0 25 0 1 0 373476353 53256192 12242 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 13002 12242 140 302 0 12697 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 52008

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1622184/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=54316 CPUtime=642
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 13343 0 0 0 64119 81 0 0 25 0 1 0 373476353 55619584 12843 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 13579 12843 140 302 0 13274 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 54316

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1619816/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=56916 CPUtime=701.98
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 13948 0 0 0 70112 86 0 0 25 0 1 0 373476353 58281984 13448 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 14229 13448 140 302 0 13924 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 56916

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1617704/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=60028 CPUtime=761.96
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 14504 0 0 0 76107 89 0 0 25 0 1 0 373476353 61468672 14004 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 15007 14004 140 302 0 14702 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 60028

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1615016/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=62656 CPUtime=821.94
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 15175 0 0 0 82100 94 0 0 25 0 1 0 373476353 64159744 14675 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 15664 14675 140 302 0 15359 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 62656

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1613096/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=64468 CPUtime=881.93
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 15658 0 0 0 88094 99 0 0 25 0 1 0 373476353 66015232 15158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 16117 15158 140 302 0 15812 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 64468

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1610856/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=66544 CPUtime=941.91
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 16208 0 0 0 94088 103 0 0 25 0 1 0 373476353 68141056 15708 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 16636 15708 140 302 0 16331 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 66544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1609000/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=68464 CPUtime=1001.89
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 16655 0 0 0 100082 107 0 0 25 0 1 0 373476353 70107136 16155 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 17116 16155 140 302 0 16811 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 68464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1607400/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=72048 CPUtime=1061.87
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 17581 0 0 0 106076 111 0 0 25 0 1 0 373476353 73777152 16568 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 18012 16568 140 302 0 17707 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 72048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1605672/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=73584 CPUtime=1121.86
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 17995 0 0 0 112071 115 0 0 25 0 1 0 373476353 75350016 16982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 18396 16982 140 302 0 18091 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 73584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1604072/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=75252 CPUtime=1181.83
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 18392 0 0 0 118064 119 0 0 25 0 1 0 373476353 77058048 17379 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 18813 17379 140 302 0 18508 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 75252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1603560/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=75768 CPUtime=1200.04
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 18514 0 0 0 119883 121 0 0 25 0 1 0 373476353 77586432 17501 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 18942 17501 140 302 0 18637 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 75768

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 0.97 0.96 2/78 17576
/proc/meminfo: memFree=1603560/2055920 swapFree=4159120/4192956
[pid=17377] ppid=17375 vsize=75768 CPUtime=1200.04
/proc/17377/stat : 17377 (Spear-32) R 17375 17377 17206 0 -1 4194304 18514 0 0 0 119883 121 0 0 25 0 1 0 373476353 77586432 17501 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17377/statm: 18942 17501 140 302 0 18637 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 75768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.83
CPU system time (s): 1.22181
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 75768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.22181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18514
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= 22511

runsolver used 1.2988 second user time and 3.07753 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Mar 10 14:00:13 UTC 2007

IDJOB= 333847
IDBENCH= 24613
IDSOLVER= 131
FILE ID= node1/333847-1173535213

PBS_JOBID= 4101159

Free space on /tmp= 66441 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333847-1173535213/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333847-1173535213/instance-333847-1173535213.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-333847-1173535213 -o ROOT/results/node1/solver-333847-1173535213 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333847-1173535213/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333847-1173535213/instance-333847-1173535213.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 179662785

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1673928 kB
Buffers:         41212 kB
Cached:         266904 kB
SwapCached:      13660 kB
Active:         154428 kB
Inactive:       176492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673928 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            36640 kB
Committed_AS:  1179660 kB
PageTables:       1740 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= 66441 MiB

End job on node1 on Sat Mar 10 14:20:15 UTC 2007