Trace number 336105

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
CMUSAT 2007-02-08? (TO) 1200.09 1200.56

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  58560                                                |
1.69/1.74	c |  Number of clauses:    778800                                               |

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/node66/watcher-336105-1173640432 -o ROOT/results/node66/solver-336105-1173640432 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336105-1173640432/cmusat /tmp/evaluation/336105-1173640432/instance-336105-1173640432.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: 0.78 1.04 1.85 3/64 5684
/proc/meminfo: memFree=1907704/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=2936 CPUtime=0
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 574 0 0 0 0 0 0 0 18 0 1 0 384000991 3006464 557 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 734 559 95 243 0 488 0

[startup+0.0818541 s]
/proc/loadavg: 0.78 1.04 1.85 3/64 5684
/proc/meminfo: memFree=1907704/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=9952 CPUtime=0.07
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 2256 0 0 0 6 1 0 0 18 0 1 0 384000991 10190848 2190 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 2488 2191 96 243 0 2242 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9952

[startup+0.102868 s]
/proc/loadavg: 0.78 1.04 1.85 3/64 5684
/proc/meminfo: memFree=1907704/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=10544 CPUtime=0.1
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 2382 0 0 0 9 1 0 0 18 0 1 0 384000991 10797056 2316 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 2636 2316 96 243 0 2390 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10544

[startup+0.301898 s]
/proc/loadavg: 0.78 1.04 1.85 3/64 5684
/proc/meminfo: memFree=1907704/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=15264 CPUtime=0.29
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 3526 0 0 0 27 2 0 0 19 0 1 0 384000991 15630336 3460 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 3816 3460 96 243 0 3570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15264

[startup+0.701978 s]
/proc/loadavg: 0.78 1.04 1.85 3/64 5684
/proc/meminfo: memFree=1907704/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=23736 CPUtime=0.69
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 5624 0 0 0 67 2 0 0 22 0 1 0 384000991 24305664 5558 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 5934 5558 96 243 0 5688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23736

[startup+1.50114 s]
/proc/loadavg: 0.80 1.04 1.85 2/65 5685
/proc/meminfo: memFree=1879688/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=39976 CPUtime=1.49
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 9498 0 0 0 145 4 0 0 25 0 1 0 384000991 40935424 9432 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 9994 9432 96 243 0 9748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39976

[startup+3.10146 s]
/proc/loadavg: 0.80 1.04 1.85 2/65 5685
/proc/meminfo: memFree=1862728/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=46868 CPUtime=3.08
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 11373 0 0 0 302 6 0 0 25 0 1 0 384000991 47992832 11307 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 11717 11307 106 243 0 11471 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46868

[startup+6.3011 s]
/proc/loadavg: 0.80 1.04 1.85 2/65 5685
/proc/meminfo: memFree=1860488/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=55480 CPUtime=6.29
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 12986 0 0 0 622 7 0 0 25 0 1 0 384000991 56811520 12920 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 13870 12920 107 243 0 13624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55480

[startup+12.7014 s]
/proc/loadavg: 0.83 1.04 1.84 2/65 5685
/proc/meminfo: memFree=1855888/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=61164 CPUtime=12.69
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 17267 0 0 0 1260 9 0 0 25 0 1 0 384000991 62631936 13067 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 15291 13067 119 243 0 15045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61164

[startup+25.503 s]
/proc/loadavg: 0.85 1.04 1.83 2/65 5685
/proc/meminfo: memFree=1836112/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=80964 CPUtime=25.48
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 22331 0 0 0 2536 12 0 0 25 0 1 0 384000991 82907136 18131 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 20241 18131 119 243 0 19995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80964

[startup+51.1011 s]
/proc/loadavg: 0.90 1.03 1.80 2/65 5685
/proc/meminfo: memFree=1795792/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=121628 CPUtime=51.06
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 32595 0 0 0 5085 21 0 0 25 0 1 0 384000991 124547072 28395 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 30407 28395 119 243 0 30161 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 121628

[startup+102.304 s]
/proc/loadavg: 0.96 1.02 1.75 2/65 5685
/proc/meminfo: memFree=1739600/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=176024 CPUtime=102.24
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 46323 0 0 0 10191 33 0 0 25 0 1 0 384000991 180248576 42123 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 44006 42123 119 243 0 43760 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 176024

[startup+162.301 s]
/proc/loadavg: 0.98 1.02 1.70 2/65 5685
/proc/meminfo: memFree=1674000/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=241420 CPUtime=162.21
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 62846 0 0 0 16173 48 0 0 25 0 1 0 384000991 247214080 58646 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 60355 58646 119 243 0 60109 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 241420

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.66 2/65 5685
/proc/meminfo: memFree=1608272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305560 CPUtime=222.19
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 79059 0 0 0 22159 60 0 0 25 0 1 0 384000991 312893440 74859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76390 74859 119 243 0 76144 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 305560

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.61 2/65 5685
/proc/meminfo: memFree=1608208/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305560 CPUtime=282.17
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 79059 0 0 0 28157 60 0 0 25 0 1 0 384000991 312893440 74859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76390 74859 119 243 0 76144 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 305560

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.57 2/65 5685
/proc/meminfo: memFree=1607696/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305560 CPUtime=342.15
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 79191 0 0 0 34155 60 0 0 25 0 1 0 384000991 312893440 74991 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76390 74991 119 243 0 76144 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 305560

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.53 2/65 5685
/proc/meminfo: memFree=1607504/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305772 CPUtime=402.13
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 80382 0 0 0 40152 61 0 0 25 0 1 0 384000991 313110528 75045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 305772

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 1.50 2/65 5685
/proc/meminfo: memFree=1607504/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305772 CPUtime=462.11
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 80382 0 0 0 46150 61 0 0 25 0 1 0 384000991 313110528 75045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 305772

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.46 2/65 5685
/proc/meminfo: memFree=1607440/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=305772 CPUtime=522.08
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 80382 0 0 0 52147 61 0 0 25 0 1 0 384000991 313110528 75045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 305772

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.43 2/65 5685
/proc/meminfo: memFree=1565840/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=347784 CPUtime=582.05
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 90863 0 0 0 58135 70 0 0 25 0 1 0 384000991 356130816 85526 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 86946 85526 119 243 0 86700 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 347784

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.40 2/65 5685
/proc/meminfo: memFree=1553424/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359772 CPUtime=642.04
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 95050 0 0 0 64131 73 0 0 25 0 1 0 384000991 368406528 88523 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89943 88523 119 243 0 89697 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 359772

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.37 2/65 5685
/proc/meminfo: memFree=1553424/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359772 CPUtime=702.01
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 95050 0 0 0 70128 73 0 0 25 0 1 0 384000991 368406528 88523 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89943 88523 119 243 0 89697 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 359772

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.35 2/65 5685
/proc/meminfo: memFree=1553232/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359772 CPUtime=761.99
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 95101 0 0 0 76126 73 0 0 25 0 1 0 384000991 368406528 88574 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89943 88574 119 243 0 89697 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 359772

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.32 2/65 5685
/proc/meminfo: memFree=1552976/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359884 CPUtime=821.97
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 96352 0 0 0 82123 74 0 0 25 0 1 0 384000991 368521216 88622 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89971 88622 119 243 0 89725 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 359884

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.30 2/65 5685
/proc/meminfo: memFree=1552912/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359884 CPUtime=881.95
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 96352 0 0 0 88121 74 0 0 25 0 1 0 384000991 368521216 88622 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579083 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89971 88622 119 243 0 89725 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 359884

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.28 2/65 5685
/proc/meminfo: memFree=1552592/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=359884 CPUtime=941.92
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 96439 0 0 0 94118 74 0 0 25 0 1 0 384000991 368521216 88709 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 89971 88709 119 243 0 89725 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 359884

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.26 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1001.9
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 100115 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 360076

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.24 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1061.88
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 106113 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 360076

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.22 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1121.85
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 112110 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 360076

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1181.83
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 118108 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 360076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1200.03
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 119928 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 360076

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 1.00 1.20 2/65 5685
/proc/meminfo: memFree=1552272/2055920 swapFree=4183892/4192956
[pid=5684] ppid=5682 vsize=360076 CPUtime=1200.03
/proc/5684/stat : 5684 (cmusat) R 5682 5684 5622 0 -1 4194304 97750 0 0 0 119928 75 0 0 25 0 1 0 384000991 368717824 88789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/5684/statm: 90019 88789 119 243 0 89773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 360076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.09
CPU user time (s): 1199.28
CPU system time (s): 0.809876
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 360076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.809876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97750
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= 2082

runsolver used 0.736887 second user time and 2.55161 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Mar 11 19:13:55 UTC 2007

IDJOB= 336105
IDBENCH= 24667
IDSOLVER= 121
FILE ID= node66/336105-1173640432

PBS_JOBID= 4101358

Free space on /tmp= 66534 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336105-1173640432/cmusat /tmp/evaluation/336105-1173640432/instance-336105-1173640432.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-336105-1173640432 -o ROOT/results/node66/solver-336105-1173640432 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336105-1173640432/cmusat /tmp/evaluation/336105-1173640432/instance-336105-1173640432.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4064da8380443613a08af89e2e77b8a2

RANDOM SEED= 783658146

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1908200 kB
Buffers:         18944 kB
Cached:          91508 kB
SwapCached:       3176 kB
Active:          42996 kB
Inactive:        77184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908200 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:           15076 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            13580 kB
Committed_AS:   805576 kB
PageTables:       1376 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= 66534 MiB

End job on node66 on Sun Mar 11 19:33:57 UTC 2007