Trace number 338763

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) 1200.05 1200.34

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.40502
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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/338763-1173691795/instance-338763-1173691795.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/node3/watcher-338763-1173691795 -o ROOT/results/node3/solver-338763-1173691795 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338763-1173691795/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338763-1173691795/instance-338763-1173691795.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: 1.01 1.00 1.00 3/77 16093
/proc/meminfo: memFree=1563296/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=1396 CPUtime=0
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 389134345 1429504 180 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 349 180 140 302 0 44 0

[startup+0.0539419 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 16093
/proc/meminfo: memFree=1563296/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=1780 CPUtime=0.05
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 276 0 0 0 5 0 0 0 18 0 1 0 389134345 1822720 260 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 445 260 141 302 0 140 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1780

[startup+0.101945 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 16093
/proc/meminfo: memFree=1563296/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=2036 CPUtime=0.09
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 336 0 0 0 9 0 0 0 18 0 1 0 389134345 2084864 320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 509 320 141 302 0 204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.301962 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 16093
/proc/meminfo: memFree=1563296/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=2820 CPUtime=0.29
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 544 0 0 0 29 0 0 0 19 0 1 0 389134345 2887680 528 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 705 528 141 302 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2820

[startup+0.701994 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 16093
/proc/meminfo: memFree=1563296/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=4108 CPUtime=0.69
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 860 0 0 0 68 1 0 0 23 0 1 0 389134345 4206592 844 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 1027 844 141 302 0 722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4108

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1559768/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=5792 CPUtime=1.49
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 1277 0 0 0 148 1 0 0 25 0 1 0 389134345 5931008 1261 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 1448 1261 141 302 0 1143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5792

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1557656/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=8380 CPUtime=3.09
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 1912 0 0 0 307 2 0 0 25 0 1 0 389134345 8581120 1896 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 2095 1896 141 302 0 1790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8380

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1553304/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=12016 CPUtime=6.29
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 2808 0 0 0 625 4 0 0 25 0 1 0 389134345 12304384 2792 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 3004 2792 141 302 0 2699 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12016

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1547736/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=17184 CPUtime=12.69
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 4095 0 0 0 1263 6 0 0 25 0 1 0 389134345 17596416 4046 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 4296 4046 141 302 0 3991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17184

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1540248/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=24936 CPUtime=25.49
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 5978 0 0 0 2538 11 0 0 25 0 1 0 389134345 25534464 5864 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 6234 5864 141 302 0 5929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24936

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1530712/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=34960 CPUtime=51.07
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 8364 0 0 0 5091 16 0 0 25 0 1 0 389134345 35799040 8250 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 8740 8250 141 302 0 8435 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34960

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1514776/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=51752 CPUtime=102.27
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 12405 0 0 0 10201 26 0 0 25 0 1 0 389134345 52994048 12162 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 12938 12162 141 302 0 12633 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51752

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1500824/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=66488 CPUtime=162.25
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 15909 0 0 0 16188 37 0 0 25 0 1 0 389134345 68083712 15666 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 16622 15666 141 302 0 16317 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66488

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1488088/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=79400 CPUtime=222.24
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 19044 0 0 0 22177 47 0 0 25 0 1 0 389134345 81305600 18801 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 19850 18801 141 302 0 19545 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 79400

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1476376/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=92636 CPUtime=282.23
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 22269 0 0 0 28167 56 0 0 25 0 1 0 389134345 94859264 21769 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 23159 21769 141 302 0 22854 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 92636

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1465944/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=103624 CPUtime=342.21
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 24846 0 0 0 34157 64 0 0 25 0 1 0 389134345 106110976 24346 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 25906 24346 141 302 0 25601 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 103624

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1456728/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=113184 CPUtime=402.19
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 27152 0 0 0 40148 71 0 0 25 0 1 0 389134345 115900416 26652 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 28296 26652 141 302 0 27991 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 113184

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1448856/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=120896 CPUtime=462.18
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 29094 0 0 0 46140 78 0 0 25 0 1 0 389134345 123797504 28594 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 30224 28594 141 302 0 29919 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 120896

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1440472/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=129952 CPUtime=522.17
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 31222 0 0 0 52132 85 0 0 25 0 1 0 389134345 133070848 30722 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 32488 30722 141 302 0 32183 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 129952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1433240/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=137036 CPUtime=582.16
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 33019 0 0 0 58124 92 0 0 25 0 1 0 389134345 140324864 32519 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 34259 32519 141 302 0 33954 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 137036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1425176/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=145532 CPUtime=642.15
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 35000 0 0 0 64117 98 0 0 25 0 1 0 389134345 149024768 34500 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 36383 34500 141 302 0 36078 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 145532

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16094
/proc/meminfo: memFree=1419480/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=152004 CPUtime=702.13
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 36442 0 0 0 70110 103 0 0 25 0 1 0 389134345 155652096 35942 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 38001 35942 141 302 0 37696 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 152004

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1414616/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=157140 CPUtime=762.12
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 37639 0 0 0 76105 107 0 0 25 0 1 0 389134345 160911360 37139 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 39285 37139 141 302 0 38980 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 157140

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1410008/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=161884 CPUtime=822.1
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 38805 0 0 0 82098 112 0 0 25 0 1 0 389134345 165769216 38305 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 40471 38305 141 302 0 40166 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 161884

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1405848/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=166160 CPUtime=882.09
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 39857 0 0 0 88093 116 0 0 25 0 1 0 389134345 170147840 39357 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 41540 39357 141 302 0 41235 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 166160

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1401496/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=173644 CPUtime=942.07
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 41489 0 0 0 94086 121 0 0 25 0 1 0 389134345 177811456 40476 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 43411 40476 141 302 0 43106 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 173644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1397080/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=177744 CPUtime=1002.06
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 42549 0 0 0 100079 127 0 0 25 0 1 0 389134345 182009856 41536 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 44436 41536 141 302 0 44131 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 177744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1392856/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=181604 CPUtime=1062.04
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 43621 0 0 0 106072 132 0 0 25 0 1 0 389134345 185962496 42608 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 45401 42608 141 302 0 45096 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 181604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1388696/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=186616 CPUtime=1122.03
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 44646 0 0 0 112067 136 0 0 25 0 1 0 389134345 191094784 43633 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 46654 43633 141 302 0 46349 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 186616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1384280/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=192376 CPUtime=1182.01
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 45748 0 0 0 118061 140 0 0 25 0 1 0 389134345 196993024 44735 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 48094 44735 141 302 0 47789 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 192376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1382360/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=194452 CPUtime=1200.01
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 46201 0 0 0 119859 142 0 0 25 0 1 0 389134345 199118848 45188 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 48613 45188 141 302 0 48308 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 194452

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16096
/proc/meminfo: memFree=1382360/2055920 swapFree=4158660/4192956
[pid=16093] ppid=16091 vsize=194452 CPUtime=1200.01
/proc/16093/stat : 16093 (Spear-32) R 16091 16093 14792 0 -1 4194304 46201 0 0 0 119859 142 0 0 25 0 1 0 389134345 199118848 45188 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16093/statm: 48613 45188 141 302 0 48308 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 194452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1198.6
CPU system time (s): 1.45278
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 194452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.45278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46201
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= 1629

runsolver used 1.27981 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar 12 09:29:55 UTC 2007

IDJOB= 338763
IDBENCH= 24730
IDSOLVER= 133
FILE ID= node3/338763-1173691795

PBS_JOBID= 4101487

Free space on /tmp= 66347 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338763-1173691795/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338763-1173691795/instance-338763-1173691795.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-338763-1173691795 -o ROOT/results/node3/solver-338763-1173691795 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338763-1173691795/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338763-1173691795/instance-338763-1173691795.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e9a4b8de00c9a73b6f8447e11f01f363

RANDOM SEED= 133235690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1563704 kB
Buffers:         37592 kB
Cached:         363948 kB
SwapCached:       2176 kB
Active:         290044 kB
Inactive:       134388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563704 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          31044 kB
Slab:            53424 kB
Committed_AS:  1593720 kB
PageTables:       1656 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= 66347 MiB

End job on node3 on Mon Mar 12 09:49:57 UTC 2007