Trace number 333428

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
MD5SUMa29014c1083fbe8ff0da4344f4f9d84f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
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/333428-1173515105/instance-333428-1173515105.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/node10/watcher-333428-1173515105 -o ROOT/results/node10/solver-333428-1173515105 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333428-1173515105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/333428-1173515105/instance-333428-1173515105.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: 1.00 1.83 2.74 3/77 21494
/proc/meminfo: memFree=1730504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=1396 CPUtime=0
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 371465563 1429504 176 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 349 176 140 302 0 44 0

[startup+0.10575 s]
/proc/loadavg: 1.00 1.83 2.74 3/77 21494
/proc/meminfo: memFree=1730504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=1788 CPUtime=0.1
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 371465563 1830912 251 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 447 251 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.201763 s]
/proc/loadavg: 1.00 1.83 2.74 3/77 21494
/proc/meminfo: memFree=1730504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=1920 CPUtime=0.19
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 319 0 0 0 19 0 0 0 18 0 1 0 371465563 1966080 303 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 480 303 140 302 0 175 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1920

[startup+0.301776 s]
/proc/loadavg: 1.00 1.83 2.74 3/77 21494
/proc/meminfo: memFree=1730504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=2048 CPUtime=0.29
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 358 0 0 0 29 0 0 0 19 0 1 0 371465563 2097152 342 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 512 342 140 302 0 207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2048

[startup+0.70183 s]
/proc/loadavg: 1.00 1.83 2.74 3/77 21494
/proc/meminfo: memFree=1730504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=2700 CPUtime=0.69
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 488 0 0 0 68 1 0 0 23 0 1 0 371465563 2764800 472 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 675 472 140 302 0 370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2700

[startup+1.50194 s]
/proc/loadavg: 1.00 1.81 2.73 2/78 21495
/proc/meminfo: memFree=1728824/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=3340 CPUtime=1.49
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 655 0 0 0 148 1 0 0 25 0 1 0 371465563 3420160 639 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 835 639 140 302 0 530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3340

[startup+3.10116 s]
/proc/loadavg: 1.00 1.81 2.73 2/78 21495
/proc/meminfo: memFree=1727928/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=4376 CPUtime=3.09
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 926 0 0 0 306 3 0 0 25 0 1 0 371465563 4481024 910 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 1094 910 140 302 0 789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4376

[startup+6.30159 s]
/proc/loadavg: 1.00 1.80 2.72 2/78 21495
/proc/meminfo: memFree=1726200/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=5820 CPUtime=6.29
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 1291 0 0 0 625 4 0 0 25 0 1 0 371465563 5959680 1242 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 1455 1242 140 302 0 1150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5820

[startup+12.7015 s]
/proc/loadavg: 1.00 1.79 2.71 2/78 21495
/proc/meminfo: memFree=1724152/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=7652 CPUtime=12.68
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 1749 0 0 0 1262 6 0 0 25 0 1 0 371465563 7835648 1700 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 1913 1700 140 302 0 1608 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7652

[startup+25.5012 s]
/proc/loadavg: 1.00 1.75 2.68 2/78 21495
/proc/meminfo: memFree=1721272/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=10752 CPUtime=25.48
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 2506 0 0 0 2539 9 0 0 25 0 1 0 371465563 11010048 2392 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 2688 2392 140 302 0 2383 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10752

[startup+51.1016 s]
/proc/loadavg: 1.00 1.69 2.64 2/78 21495
/proc/meminfo: memFree=1717304/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=14852 CPUtime=51.08
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 3508 0 0 0 5095 13 0 0 25 0 1 0 371465563 15208448 3394 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 3713 3394 140 302 0 3408 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14852

[startup+102.302 s]
/proc/loadavg: 1.00 1.58 2.55 2/78 21495
/proc/meminfo: memFree=1712440/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=20040 CPUtime=102.26
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 4821 0 0 0 10205 21 0 0 25 0 1 0 371465563 20520960 4578 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 5010 4578 140 302 0 4705 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20040

[startup+162.302 s]
/proc/loadavg: 1.00 1.47 2.45 2/78 21495
/proc/meminfo: memFree=1708152/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=24476 CPUtime=162.25
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 5895 0 0 0 16196 29 0 0 25 0 1 0 371465563 25063424 5652 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 6119 5652 140 302 0 5814 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24476

[startup+222.306 s]
/proc/loadavg: 1.00 1.38 2.35 2/78 21495
/proc/meminfo: memFree=1704248/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=28600 CPUtime=222.23
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 6852 0 0 0 22188 35 0 0 25 0 1 0 371465563 29286400 6609 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 7150 6609 140 302 0 6845 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28600

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 2.27 2/78 21495
/proc/meminfo: memFree=1701176/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=31548 CPUtime=282.21
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 7618 0 0 0 28181 40 0 0 25 0 1 0 371465563 32305152 7375 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 7887 7375 140 302 0 7582 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31548

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 2.18 2/78 21495
/proc/meminfo: memFree=1698552/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=34064 CPUtime=342.19
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 8253 0 0 0 34174 45 0 0 25 0 1 0 371465563 34881536 8010 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 8516 8010 140 302 0 8211 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34064

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 2.11 2/78 21495
/proc/meminfo: memFree=1696184/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=37404 CPUtime=402.17
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 9106 0 0 0 40166 51 0 0 25 0 1 0 371465563 38301696 8606 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 9351 8606 140 302 0 9046 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 37404

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 2.04 2/78 21495
/proc/meminfo: memFree=1693240/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=40520 CPUtime=462.15
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 9831 0 0 0 46160 55 0 0 25 0 1 0 371465563 41492480 9331 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 10130 9331 140 302 0 9825 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 40520

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.97 2/78 21495
/proc/meminfo: memFree=1690808/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=43232 CPUtime=522.14
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 10462 0 0 0 52152 62 0 0 25 0 1 0 371465563 44269568 9962 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 10808 9962 140 302 0 10503 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 43232

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.90 2/78 21495
/proc/meminfo: memFree=1688504/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=45424 CPUtime=582.12
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 11019 0 0 0 58146 66 0 0 25 0 1 0 371465563 46514176 10519 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 11356 10519 140 302 0 11051 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 45424

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.85 2/78 21495
/proc/meminfo: memFree=1686456/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=47512 CPUtime=642.11
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 11537 0 0 0 64140 71 0 0 25 0 1 0 371465563 48652288 11037 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 11878 11037 140 302 0 11573 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47512

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.79 2/78 21495
/proc/meminfo: memFree=1684600/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=49496 CPUtime=702.09
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 11988 0 0 0 70133 76 0 0 25 0 1 0 371465563 50683904 11488 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 12374 11488 140 302 0 12069 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 49496

[startup+762.303 s]
/proc/loadavg: 1.00 1.05 1.74 2/78 21495
/proc/meminfo: memFree=1682936/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=51172 CPUtime=762.08
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 12419 0 0 0 76128 80 0 0 25 0 1 0 371465563 52400128 11919 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 12793 11919 140 302 0 12488 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 51172

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.69 2/78 21495
/proc/meminfo: memFree=1681144/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=52996 CPUtime=822.06
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 12855 0 0 0 82122 84 0 0 25 0 1 0 371465563 54267904 12355 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 13249 12355 140 302 0 12944 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 52996

[startup+882.307 s]
/proc/loadavg: 1.00 1.03 1.64 2/78 21495
/proc/meminfo: memFree=1679544/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=54472 CPUtime=882.04
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 13260 0 0 0 88117 87 0 0 25 0 1 0 371465563 55779328 12760 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 13618 12760 140 302 0 13313 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 54472

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.60 2/78 21495
/proc/meminfo: memFree=1677944/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=56408 CPUtime=942.02
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 13658 0 0 0 94111 91 0 0 25 0 1 0 371465563 57761792 13158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 14102 13158 140 302 0 13797 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 56408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.56 2/78 21495
/proc/meminfo: memFree=1676088/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=58340 CPUtime=1002
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 14122 0 0 0 100106 94 0 0 25 0 1 0 371465563 59740160 13622 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 14585 13622 140 302 0 14280 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 58340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.52 2/78 21495
/proc/meminfo: memFree=1674744/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=59620 CPUtime=1061.99
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 14453 0 0 0 106101 98 0 0 25 0 1 0 371465563 61050880 13953 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 14905 13953 140 302 0 14600 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 59620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.49 2/78 21495
/proc/meminfo: memFree=1673400/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=60900 CPUtime=1121.97
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 14800 0 0 0 112096 101 0 0 25 0 1 0 371465563 62361600 14300 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 15225 14300 140 302 0 14920 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 60900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.45 2/78 21495
/proc/meminfo: memFree=1672056/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=62192 CPUtime=1181.95
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 15128 0 0 0 118091 104 0 0 25 0 1 0 371465563 63684608 14628 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 15548 14628 140 302 0 15243 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 62192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.44 2/78 21495
/proc/meminfo: memFree=1671672/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=62448 CPUtime=1200.05
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 15212 0 0 0 119900 105 0 0 25 0 1 0 371465563 63946752 14712 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 15612 14712 140 302 0 15307 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62448

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.44 2/78 21495
/proc/meminfo: memFree=1671672/2055920 swapFree=4168784/4192956
[pid=21494] ppid=21492 vsize=62448 CPUtime=1200.05
/proc/21494/stat : 21494 (Spear-32) R 21492 21494 20222 0 -1 4194304 15212 0 0 0 119900 105 0 0 25 0 1 0 371465563 63946752 14712 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21494/statm: 15612 14712 140 302 0 15307 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.01
CPU system time (s): 1.06484
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 62448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.06484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15212
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= 24897

runsolver used 1.27481 second user time and 3.10253 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Mar 10 08:25:06 UTC 2007

IDJOB= 333428
IDBENCH= 24603
IDSOLVER= 132
FILE ID= node10/333428-1173515105

PBS_JOBID= 4101117

Free space on /tmp= 66503 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333428-1173515105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/333428-1173515105/instance-333428-1173515105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-333428-1173515105 -o ROOT/results/node10/solver-333428-1173515105 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333428-1173515105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/333428-1173515105/instance-333428-1173515105.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a29014c1083fbe8ff0da4344f4f9d84f

RANDOM SEED= 177486129

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1731032 kB
Buffers:         40256 kB
Cached:         201468 kB
SwapCached:       2600 kB
Active:         150040 kB
Inactive:       114836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731032 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            45532 kB
Committed_AS:  1678248 kB
PageTables:       1832 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= 66503 MiB

End job on node10 on Sat Mar 10 08:45:08 UTC 2007