Trace number 334551

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) 1200.13 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
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 variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  4478                                                 |
0.00/0.02	c |  Number of clauses:    18519                                                |

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/node12/watcher-334551-1173579352 -o ROOT/results/node12/solver-334551-1173579352 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334551-1173579352/cmusat /tmp/evaluation/334551-1173579352/instance-334551-1173579352.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 0.99 3/77 29058
/proc/meminfo: memFree=1659304/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=2936 CPUtime=0
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 377889646 3006464 382 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134514046 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 734 382 96 243 0 488 0

[startup+0.097914 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29058
/proc/meminfo: memFree=1659304/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=5156 CPUtime=0.09
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 377889646 5279744 921 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530801 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 1289 921 109 243 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.101914 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29058
/proc/meminfo: memFree=1659304/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=5156 CPUtime=0.09
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 377889646 5279744 921 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530549 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 1289 921 109 243 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.30195 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29058
/proc/meminfo: memFree=1659304/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=4688 CPUtime=0.29
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 1580 0 0 0 29 0 0 0 19 0 1 0 377889646 4800512 743 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581880 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 1172 743 118 243 0 926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4688

[startup+0.702021 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29058
/proc/meminfo: memFree=1659304/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=5216 CPUtime=0.69
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 1701 0 0 0 69 0 0 0 23 0 1 0 377889646 5341184 864 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 1304 864 118 243 0 1058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5216

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1655840/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=6008 CPUtime=1.49
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 1945 0 0 0 149 0 0 0 25 0 1 0 377889646 6152192 1108 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 1502 1108 118 243 0 1256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6008

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1654240/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=8188 CPUtime=3.09
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 2537 0 0 0 308 1 0 0 25 0 1 0 377889646 8384512 1651 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134594060 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 2047 1651 118 243 0 1801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8188

[startup+6.30203 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1652000/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=9396 CPUtime=6.29
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 3027 0 0 0 628 1 0 0 25 0 1 0 377889646 9621504 1986 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 2349 1986 118 243 0 2103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9396

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1649952/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=11664 CPUtime=12.69
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 3765 0 0 0 1267 2 0 0 25 0 1 0 377889646 11943936 2553 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 2916 2553 118 243 0 2670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11664

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1645280/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=15392 CPUtime=25.48
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 4921 0 0 0 2546 2 0 0 25 0 1 0 377889646 15761408 3518 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 3848 3518 118 243 0 3602 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15392

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1636384/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=25072 CPUtime=51.07
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 7423 0 0 0 5103 4 0 0 25 0 1 0 377889646 25673728 5738 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134582191 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 6268 5738 118 243 0 6022 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25072

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1626400/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=34788 CPUtime=102.26
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 10303 0 0 0 10219 7 0 0 25 0 1 0 377889646 35622912 8227 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 8697 8227 118 243 0 8451 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1598752/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=64104 CPUtime=162.24
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 18272 0 0 0 16212 12 0 0 25 0 1 0 377889646 65642496 15122 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 16026 15122 118 243 0 15780 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64104

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1598176/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=64200 CPUtime=222.22
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 18714 0 0 0 22210 12 0 0 25 0 1 0 377889646 65740800 15252 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 16050 15252 118 243 0 15804 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29059
/proc/meminfo: memFree=1597472/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=64448 CPUtime=282.2
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 19244 0 0 0 28207 13 0 0 25 0 1 0 377889646 65994752 15420 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 16112 15420 118 243 0 15866 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 64448

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1590432/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=71304 CPUtime=342.17
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 21229 0 0 0 34202 15 0 0 25 0 1 0 377889646 73015296 17169 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 17826 17169 118 243 0 17580 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 71304

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1584032/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=77716 CPUtime=402.16
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 23095 0 0 0 40199 17 0 0 25 0 1 0 377889646 79581184 18782 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 19429 18782 118 243 0 19183 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 77716

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1578912/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=82420 CPUtime=462.13
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 24590 0 0 0 46194 19 0 0 25 0 1 0 377889646 84398080 20039 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 20605 20039 118 243 0 20359 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 82420

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1574624/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=86512 CPUtime=522.12
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 25962 0 0 0 52191 21 0 0 25 0 1 0 377889646 88588288 21119 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 21628 21119 118 243 0 21382 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 86512

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1531104/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=134200 CPUtime=582.1
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 37960 0 0 0 58183 27 0 0 25 0 1 0 377889646 137420800 31985 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33550 31985 118 243 0 33304 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 134200

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1530848/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=134296 CPUtime=642.08
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 38281 0 0 0 64181 27 0 0 25 0 1 0 377889646 137519104 32025 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33574 32025 118 243 0 33328 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 134296

[startup+702.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 29059
/proc/meminfo: memFree=1529888/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=134924 CPUtime=702.06
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 38829 0 0 0 70178 28 0 0 25 0 1 0 377889646 138162176 32268 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33731 32268 118 243 0 33485 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 134924

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 29059
/proc/meminfo: memFree=1529952/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=134924 CPUtime=762.04
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 38829 0 0 0 76176 28 0 0 25 0 1 0 377889646 138162176 32268 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33731 32268 118 243 0 33485 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 134924

[startup+822.303 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 29059
/proc/meminfo: memFree=1529312/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=135044 CPUtime=822.02
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 39314 0 0 0 82173 29 0 0 25 0 1 0 377889646 138285056 32421 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33761 32421 118 243 0 33515 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 135044

[startup+882.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 29059
/proc/meminfo: memFree=1529312/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=135044 CPUtime=882
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 39316 0 0 0 88170 30 0 0 25 0 1 0 377889646 138285056 32423 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33761 32423 118 243 0 33515 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 135044

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 29059
/proc/meminfo: memFree=1528992/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=135044 CPUtime=941.97
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 39405 0 0 0 94167 30 0 0 25 0 1 0 377889646 138285056 32512 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33761 32512 118 243 0 33515 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 135044

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29059
/proc/meminfo: memFree=1528480/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=135300 CPUtime=1001.95
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 39895 0 0 0 100164 31 0 0 25 0 1 0 377889646 138547200 32607 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33825 32607 118 243 0 33579 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 135300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 29059
/proc/meminfo: memFree=1528160/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=135952 CPUtime=1061.94
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 40000 0 0 0 106162 32 0 0 25 0 1 0 377889646 139214848 32712 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 33988 32712 118 243 0 33742 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 135952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29059
/proc/meminfo: memFree=1517792/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=146104 CPUtime=1121.91
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 42672 0 0 0 112157 34 0 0 25 0 1 0 377889646 149610496 35319 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 36526 35319 118 243 0 36280 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 146104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1516128/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=147700 CPUtime=1181.9
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 43459 0 0 0 118154 36 0 0 25 0 1 0 377889646 151244800 35712 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 36925 35712 118 243 0 36679 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 147700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1516000/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=147960 CPUtime=1200.1
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 43493 0 0 0 119974 36 0 0 25 0 1 0 377889646 151511040 35746 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 36990 35746 118 243 0 36744 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 147960

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: 1.00 1.00 1.00 2/78 29059
/proc/meminfo: memFree=1516000/2055920 swapFree=4156588/4192956
[pid=29058] ppid=29056 vsize=147960 CPUtime=1200.1
/proc/29058/stat : 29058 (cmusat) R 29056 29058 28054 0 -1 4194304 43493 0 0 0 119974 36 0 0 25 0 1 0 377889646 151511040 35746 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/29058/statm: 36990 35746 118 243 0 36744 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 147960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.74
CPU system time (s): 0.384941
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 147960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43493
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= 24440

runsolver used 1.51077 second user time and 2.76158 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 02:15:52 UTC 2007

IDJOB= 334551
IDBENCH= 24630
IDSOLVER= 121
FILE ID= node12/334551-1173579352

PBS_JOBID= 4101202

Free space on /tmp= 66415 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334551-1173579352/cmusat /tmp/evaluation/334551-1173579352/instance-334551-1173579352.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-334551-1173579352 -o ROOT/results/node12/solver-334551-1173579352 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334551-1173579352/cmusat /tmp/evaluation/334551-1173579352/instance-334551-1173579352.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 479956339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1659712 kB
Buffers:         42864 kB
Cached:         278780 kB
SwapCached:      15228 kB
Active:         223892 kB
Inactive:       121024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659712 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            2776 kB
Writeback:           0 kB
Mapped:          29680 kB
Slab:            36960 kB
Committed_AS:  1667496 kB
PageTables:       1692 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= 66415 MiB

End job on node12 on Sun Mar 11 02:35:55 UTC 2007