Trace number 334509

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) 1200.06 1200.13

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  4703                                                 |
0.06/0.08	c |  Number of clauses:    45358                                                |

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/node16/watcher-334509-1173576755 -o ROOT/results/node16/solver-334509-1173576755 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334509-1173576755/cmusat /tmp/evaluation/334509-1173576755/instance-334509-1173576755.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: 0.92 0.98 0.98 3/77 23072
/proc/meminfo: memFree=1862432/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=2936 CPUtime=0
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 377629865 3006464 560 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 734 560 96 243 0 488 0

[startup+0.0702821 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 23072
/proc/meminfo: memFree=1862432/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=5316 CPUtime=0.06
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 1162 0 0 0 6 0 0 0 18 0 1 0 377629865 5443584 1145 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 1329 1145 96 243 0 1083 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5316

[startup+0.101278 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 23072
/proc/meminfo: memFree=1862432/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=6136 CPUtime=0.09
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 1350 0 0 0 9 0 0 0 18 0 1 0 377629865 6283264 1333 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134528134 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 1534 1333 107 243 0 1288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.301255 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 23072
/proc/meminfo: memFree=1862432/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=6436 CPUtime=0.29
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 1445 0 0 0 29 0 0 0 19 0 1 0 377629865 6590464 1428 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 1609 1428 108 243 0 1363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701206 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 23072
/proc/meminfo: memFree=1862432/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=7424 CPUtime=0.69
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 1819 0 0 0 69 0 0 0 22 0 1 0 377629865 7602176 1564 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 1856 1564 113 243 0 1610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7424

[startup+1.50211 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 23073
/proc/meminfo: memFree=1856472/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=7820 CPUtime=1.49
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 1912 0 0 0 149 0 0 0 25 0 1 0 377629865 8007680 1657 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 1955 1657 118 243 0 1709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7820

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 23073
/proc/meminfo: memFree=1855384/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=9140 CPUtime=3.1
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 2277 0 0 0 309 1 0 0 25 0 1 0 377629865 9359360 2022 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 2285 2022 118 243 0 2039 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9140

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 23073
/proc/meminfo: memFree=1852440/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=11912 CPUtime=6.29
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 2980 0 0 0 628 1 0 0 25 0 1 0 377629865 12197888 2725 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 2978 2725 118 243 0 2732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11912

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 23073
/proc/meminfo: memFree=1848920/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=14444 CPUtime=12.69
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 3754 0 0 0 1267 2 0 0 25 0 1 0 377629865 14790656 3400 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134521774 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 3611 3400 118 243 0 3365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14444

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.98 3/78 23073
/proc/meminfo: memFree=1848152/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=15284 CPUtime=25.49
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 4284 0 0 0 2547 2 0 0 25 0 1 0 377629865 15650816 3606 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 3821 3606 118 243 0 3575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15284

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 23073
/proc/meminfo: memFree=1842840/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=20508 CPUtime=51.09
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 6089 0 0 0 5105 4 0 0 25 0 1 0 377629865 21000192 4931 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 5127 4931 118 243 0 4881 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20508

[startup+102.306 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 23073
/proc/meminfo: memFree=1828888/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=36512 CPUtime=102.3
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 10434 0 0 0 10223 7 0 0 25 0 1 0 377629865 37388288 8425 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 9128 8425 118 243 0 8882 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36512

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 23074
/proc/meminfo: memFree=1823960/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=40728 CPUtime=162.29
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 12095 0 0 0 16220 9 0 0 25 0 1 0 377629865 41705472 9593 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 10182 9593 118 243 0 9936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40728

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1822040/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=42280 CPUtime=222.28
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 12938 0 0 0 22218 10 0 0 25 0 1 0 377629865 43294720 10060 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 10570 10060 118 243 0 10324 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 42280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1817176/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=47276 CPUtime=282.28
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 14417 0 0 0 28216 12 0 0 25 0 1 0 377629865 48410624 11334 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 11819 11334 118 243 0 11573 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47276

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1811608/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=52148 CPUtime=342.27
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 16196 0 0 0 34213 14 0 0 25 0 1 0 377629865 53399552 12665 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 13037 12665 118 243 0 12791 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 52148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1808408/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=55120 CPUtime=402.27
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 17232 0 0 0 40211 16 0 0 25 0 1 0 377629865 56442880 13454 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 13780 13454 118 243 0 13534 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 55120

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1802584/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=60772 CPUtime=462.26
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 18956 0 0 0 46209 17 0 0 25 0 1 0 377629865 62230528 14915 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 15193 14915 118 243 0 14947 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 60772

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1771288/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96180 CPUtime=522.26
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 27879 0 0 0 52204 22 0 0 25 0 1 0 377629865 98488320 22673 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24045 22673 118 243 0 23799 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 96180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1771160/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96256 CPUtime=582.25
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 28221 0 0 0 58203 22 0 0 25 0 1 0 377629865 98566144 22733 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24064 22733 118 243 0 23818 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 96256

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1770712/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96352 CPUtime=642.26
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 28642 0 0 0 64203 23 0 0 25 0 1 0 377629865 98664448 22853 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24088 22853 118 243 0 23842 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 96352

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1770520/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96352 CPUtime=702.25
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 28695 0 0 0 70201 24 0 0 25 0 1 0 377629865 98664448 22906 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24088 22906 118 243 0 23842 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 96352

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 23075
/proc/meminfo: memFree=1770136/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96452 CPUtime=762.24
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 29093 0 0 0 76200 24 0 0 25 0 1 0 377629865 98766848 22979 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24113 22979 118 243 0 23867 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 96452

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1770136/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=96452 CPUtime=822.24
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 29094 0 0 0 82199 25 0 0 25 0 1 0 377629865 98766848 22980 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 24113 22980 118 243 0 23867 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 96452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1762392/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=103688 CPUtime=882.24
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 31371 0 0 0 88196 28 0 0 25 0 1 0 377629865 106176512 24907 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 25922 24907 118 243 0 25676 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 103688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1762264/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=103840 CPUtime=942.23
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 31392 0 0 0 94195 28 0 0 25 0 1 0 377629865 106332160 24928 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 25960 24928 118 243 0 25714 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 103840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1754200/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=111364 CPUtime=1002.22
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 33756 0 0 0 100192 30 0 0 25 0 1 0 377629865 114036736 26915 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 27841 26915 118 243 0 27595 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 111364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1753944/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=111640 CPUtime=1062.22
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 33817 0 0 0 106191 31 0 0 25 0 1 0 377629865 114319360 26976 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 27910 26976 118 243 0 27664 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 111640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1753496/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=111772 CPUtime=1122.22
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 33902 0 0 0 112190 32 0 0 25 0 1 0 377629865 114454528 27061 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 27943 27061 118 243 0 27697 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 111772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1749848/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=115208 CPUtime=1182.22
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 35215 0 0 0 118188 34 0 0 25 0 1 0 377629865 117972992 27967 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 28802 27967 118 243 0 28556 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 115208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1749720/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=115208 CPUtime=1200.03
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 35216 0 0 0 119969 34 0 0 25 0 1 0 377629865 117972992 27968 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 28802 27968 118 243 0 28556 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 115208

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23075
/proc/meminfo: memFree=1749720/2055920 swapFree=4159664/4192956
[pid=23072] ppid=23070 vsize=115208 CPUtime=1200.03
/proc/23072/stat : 23072 (cmusat) R 23070 23072 22622 0 -1 4194304 35216 0 0 0 119969 34 0 0 25 0 1 0 377629865 117972992 27968 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/23072/statm: 28802 27968 118 243 0 28556 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 115208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.06
CPU user time (s): 1199.69
CPU system time (s): 0.363944
CPU usage (%): 99.9938
Max. virtual memory (cumulated for all children) (KiB): 115208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35216
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= 1205

runsolver used 1.2818 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 01:32:35 UTC 2007

IDJOB= 334509
IDBENCH= 24629
IDSOLVER= 121
FILE ID= node16/334509-1173576755

PBS_JOBID= 4101206

Free space on /tmp= 66461 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334509-1173576755/cmusat /tmp/evaluation/334509-1173576755/instance-334509-1173576755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-334509-1173576755 -o ROOT/results/node16/solver-334509-1173576755 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334509-1173576755/cmusat /tmp/evaluation/334509-1173576755/instance-334509-1173576755.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 737782839

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1862840 kB
Buffers:         12948 kB
Cached:         107096 kB
SwapCached:       2084 kB
Active:          69100 kB
Inactive:        73648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862840 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          30752 kB
Slab:            35956 kB
Committed_AS:  1401712 kB
PageTables:       1720 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= 66461 MiB

End job on node16 on Sun Mar 11 01:52:38 UTC 2007