Trace number 338973

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 2007-02-12? (TO) 1200.09 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/338973-1173695963/instance-338973-1173695963.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/node61/watcher-338973-1173695963 -o ROOT/results/node61/solver-338973-1173695963 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338973-1173695963/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338973-1173695963/instance-338973-1173695963.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: 0.91 0.95 0.99 3/64 29812
/proc/meminfo: memFree=1777528/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=18568 CPUtime=0
/proc/29812/stat : 29812 (runsolver) R 29810 29812 29711 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 389553212 19013632 293 18446744073709551615 4194304 4294612 548682068944 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29812/statm: 4642 293 258 24 0 2626 0

[startup+0.0420209 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 29812
/proc/meminfo: memFree=1777528/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=1532 CPUtime=0.03
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 233 0 0 0 3 0 0 0 18 0 1 0 389553212 1568768 217 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 383 217 141 302 0 78 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1532

[startup+0.101064 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 29812
/proc/meminfo: memFree=1777528/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=1788 CPUtime=0.09
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 389553212 1830912 256 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 447 257 141 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301083 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 29812
/proc/meminfo: memFree=1777528/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=2176 CPUtime=0.28
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 380 0 0 0 28 0 0 0 19 0 1 0 389553212 2228224 364 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 544 364 141 302 0 239 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2176

[startup+0.70112 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 29812
/proc/meminfo: memFree=1777528/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=2816 CPUtime=0.68
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 541 0 0 0 68 0 0 0 22 0 1 0 389553212 2883584 525 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 704 525 141 302 0 399 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2816

[startup+1.50216 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 29813
/proc/meminfo: memFree=1775600/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=3724 CPUtime=1.49
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 775 0 0 0 148 1 0 0 25 0 1 0 389553212 3813376 759 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 931 759 141 302 0 626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10131 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 29813
/proc/meminfo: memFree=1774320/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=5172 CPUtime=3.09
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 1113 0 0 0 307 2 0 0 25 0 1 0 389553212 5296128 1097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 1293 1097 141 302 0 988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5172

[startup+6.30162 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 29813
/proc/meminfo: memFree=1772408/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=6876 CPUtime=6.28
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 1525 0 0 0 625 3 0 0 25 0 1 0 389553212 7041024 1509 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 1719 1509 141 302 0 1414 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6876

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 29813
/proc/meminfo: memFree=1769464/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=9664 CPUtime=12.68
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 2217 0 0 0 1263 5 0 0 25 0 1 0 389553212 9895936 2168 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 2416 2168 141 302 0 2111 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9664

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 29813
/proc/meminfo: memFree=1765112/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=13764 CPUtime=25.48
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 3243 0 0 0 2540 8 0 0 25 0 1 0 389553212 14094336 3194 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 3441 3194 141 302 0 3136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13764

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 29813
/proc/meminfo: memFree=1760120/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=19216 CPUtime=51.08
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 4573 0 0 0 5095 13 0 0 25 0 1 0 389553212 19677184 4459 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 4804 4459 141 302 0 4499 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19216

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 29813
/proc/meminfo: memFree=1751672/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=28284 CPUtime=102.26
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 6779 0 0 0 10206 20 0 0 25 0 1 0 389553212 28962816 6536 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 7071 6536 141 302 0 6766 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28284

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29813
/proc/meminfo: memFree=1744440/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=35384 CPUtime=162.24
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 8613 0 0 0 16196 28 0 0 25 0 1 0 389553212 36233216 8370 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 8846 8370 141 302 0 8541 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35384

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29813
/proc/meminfo: memFree=1738104/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=41592 CPUtime=222.22
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 10150 0 0 0 22187 35 0 0 25 0 1 0 389553212 42590208 9907 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 10398 9907 141 302 0 10093 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41592

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1732664/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=47160 CPUtime=282.21
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 11497 0 0 0 28179 42 0 0 25 0 1 0 389553212 48291840 11254 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 11790 11254 141 302 0 11485 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1728312/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=51416 CPUtime=342.19
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 12600 0 0 0 34172 47 0 0 25 0 1 0 389553212 52649984 12357 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 12854 12357 141 302 0 12549 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51416

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1724024/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=56664 CPUtime=402.18
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 13935 0 0 0 40164 54 0 0 25 0 1 0 389553212 58023936 13435 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 14166 13435 141 302 0 13861 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 56664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1719672/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=61200 CPUtime=462.15
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 15009 0 0 0 46156 59 0 0 25 0 1 0 389553212 62668800 14509 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 15300 14509 141 302 0 14995 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 61200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1715512/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=65692 CPUtime=522.14
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 16062 0 0 0 52148 66 0 0 25 0 1 0 389553212 67268608 15562 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 16423 15562 141 302 0 16118 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 65692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1712184/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=69148 CPUtime=582.12
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 16870 0 0 0 58142 70 0 0 25 0 1 0 389553212 70807552 16370 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 17287 16370 141 302 0 16982 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 69148

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1708984/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=72288 CPUtime=642.11
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 17652 0 0 0 64136 75 0 0 25 0 1 0 389553212 74022912 17152 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 18072 17152 141 302 0 17767 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 72288

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1705912/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=75380 CPUtime=702.09
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 18417 0 0 0 70130 79 0 0 25 0 1 0 389553212 77189120 17917 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 18845 17917 141 302 0 18540 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 75380

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1703160/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=78212 CPUtime=762.08
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 19109 0 0 0 76125 83 0 0 25 0 1 0 389553212 80089088 18609 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 19553 18609 141 302 0 19248 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 78212

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1699256/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=82616 CPUtime=822.06
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 20098 0 0 0 82119 87 0 0 25 0 1 0 389553212 84598784 19598 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 20654 19598 141 302 0 20349 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 82616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1695416/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=86204 CPUtime=882.04
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 21057 0 0 0 88113 91 0 0 25 0 1 0 389553212 88272896 20557 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 21551 20557 141 302 0 21246 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 86204

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1691768/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=89688 CPUtime=942.03
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 21969 0 0 0 94108 95 0 0 25 0 1 0 389553212 91840512 21469 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 22422 21469 141 302 0 22117 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 89688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1689016/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=92380 CPUtime=1002.01
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 22654 0 0 0 100103 98 0 0 25 0 1 0 389553212 94597120 22154 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 23095 22154 141 302 0 22790 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 92380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1686072/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=95200 CPUtime=1061.99
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 23383 0 0 0 106097 102 0 0 25 0 1 0 389553212 97484800 22883 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 23800 22883 141 302 0 23495 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 95200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1683256/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=98160 CPUtime=1121.98
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 24075 0 0 0 112091 107 0 0 25 0 1 0 389553212 100515840 23575 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 24540 23575 141 302 0 24235 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 98160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1680440/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=100840 CPUtime=1181.96
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 24769 0 0 0 118086 110 0 0 25 0 1 0 389553212 103260160 24269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 25210 24269 141 302 0 24905 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 100840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29815
/proc/meminfo: memFree=1679800/2055920 swapFree=4174080/4192956
[pid=29812] ppid=29810 vsize=101480 CPUtime=1200.06
/proc/29812/stat : 29812 (Spear-32) R 29810 29812 29711 0 -1 4194304 24935 0 0 0 119895 111 0 0 25 0 1 0 389553212 103915520 24435 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 25370 24435 141 302 0 25065 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 101480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.96
CPU system time (s): 1.12883
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 101480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.12883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24935
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= 1394

runsolver used 0.834873 second user time and 2.46263 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar 12 10:39:23 UTC 2007

IDJOB= 338973
IDBENCH= 24735
IDSOLVER= 133
FILE ID= node61/338973-1173695963

PBS_JOBID= 4101750

Free space on /tmp= 66518 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338973-1173695963/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338973-1173695963/instance-338973-1173695963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-338973-1173695963 -o ROOT/results/node61/solver-338973-1173695963 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338973-1173695963/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338973-1173695963/instance-338973-1173695963.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 578582419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1778064 kB
Buffers:         30060 kB
Cached:         189512 kB
SwapCached:      13192 kB
Active:         124584 kB
Inactive:       116016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778064 kB
SwapTotal:     4192956 kB
SwapFree:      4174080 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            23460 kB
Committed_AS:   924216 kB
PageTables:       1388 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= 66518 MiB

End job on node61 on Mon Mar 12 10:59:25 UTC 2007