Trace number 333879

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) 1200.08 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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:  1132                                                 |
0.00/0.01	c |  Number of clauses:    14011                                                |

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/node7/watcher-333879-1173536994 -o ROOT/results/node7/solver-333879-1173536994 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333879-1173536994/cmusat /tmp/evaluation/333879-1173536994/instance-333879-1173536994.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 1.17 3/77 22195
/proc/meminfo: memFree=1644504/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=2448 CPUtime=0
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 373654175 2506752 245 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 612 245 96 243 0 366 0

[startup+0.023389 s]
/proc/loadavg: 0.92 0.98 1.17 3/77 22195
/proc/meminfo: memFree=1644504/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=3204 CPUtime=0.02
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 435 0 0 0 2 0 0 0 18 0 1 0 373654175 3280896 418 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 801 418 107 243 0 555 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3204

[startup+0.101397 s]
/proc/loadavg: 0.92 0.98 1.17 3/77 22195
/proc/meminfo: memFree=1644504/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=4336 CPUtime=0.09
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 720 0 0 0 9 0 0 0 18 0 1 0 373654175 4440064 703 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1084 703 108 243 0 838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301418 s]
/proc/loadavg: 0.92 0.98 1.17 3/77 22195
/proc/meminfo: memFree=1644504/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=4184 CPUtime=0.29
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 1152 0 0 0 29 0 0 0 19 0 1 0 373654175 4284416 596 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1046 596 117 243 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4184

[startup+0.70146 s]
/proc/loadavg: 0.92 0.98 1.17 3/77 22195
/proc/meminfo: memFree=1644504/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=4844 CPUtime=0.69
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 1345 0 0 0 69 0 0 0 23 0 1 0 373654175 4960256 789 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581065 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1211 789 118 243 0 965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4844

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 1.17 2/78 22196
/proc/meminfo: memFree=1641040/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=5936 CPUtime=1.49
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 1806 0 0 0 148 1 0 0 25 0 1 0 373654175 6078464 1092 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578812 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1484 1092 118 243 0 1238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5936

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 1.17 2/78 22196
/proc/meminfo: memFree=1640144/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=6344 CPUtime=3.09
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 2017 0 0 0 308 1 0 0 25 0 1 0 373654175 6496256 1217 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581148 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1586 1217 118 243 0 1340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6344

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.18 2/78 22196
/proc/meminfo: memFree=1639056/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=7292 CPUtime=6.29
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 2420 0 0 0 628 1 0 0 25 0 1 0 373654175 7467008 1479 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 1823 1479 118 243 0 1577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7292

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.18 2/78 22196
/proc/meminfo: memFree=1636560/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=10284 CPUtime=12.69
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 3380 0 0 0 1267 2 0 0 25 0 1 0 373654175 10530816 2031 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 2571 2031 118 243 0 2325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10284

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22196
/proc/meminfo: memFree=1632976/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=13272 CPUtime=25.49
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 4581 0 0 0 2546 3 0 0 25 0 1 0 373654175 13590528 2885 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590196 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 3318 2885 118 243 0 3072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13272

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22196
/proc/meminfo: memFree=1621072/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=26716 CPUtime=51.07
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 8367 0 0 0 5102 5 0 0 25 0 1 0 373654175 27357184 5874 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 6679 5874 118 243 0 6433 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26716

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 22196
/proc/meminfo: memFree=1619152/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=27944 CPUtime=102.27
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 9308 0 0 0 10221 6 0 0 25 0 1 0 373654175 28614656 6331 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 6986 6331 118 243 0 6740 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 22196
/proc/meminfo: memFree=1610768/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=35808 CPUtime=162.24
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 11870 0 0 0 16215 9 0 0 25 0 1 0 373654175 36667392 8420 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589798 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 8952 8420 118 243 0 8706 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 22196
/proc/meminfo: memFree=1605328/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=40924 CPUtime=222.22
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 13428 0 0 0 22211 11 0 0 25 0 1 0 373654175 41906176 9793 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 10231 9793 118 243 0 9985 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 22196
/proc/meminfo: memFree=1586640/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=62604 CPUtime=282.21
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 19340 0 0 0 28206 15 0 0 25 0 1 0 373654175 64106496 14426 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 15651 14426 118 243 0 15405 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62604

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 22196
/proc/meminfo: memFree=1585936/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=63008 CPUtime=342.19
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 19754 0 0 0 34204 15 0 0 25 0 1 0 373654175 64520192 14603 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 15752 14603 118 243 0 15506 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63008

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22196
/proc/meminfo: memFree=1584976/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=63776 CPUtime=402.17
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 20248 0 0 0 40201 16 0 0 25 0 1 0 373654175 65306624 14839 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 15944 14839 118 243 0 15698 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 63776

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 22196
/proc/meminfo: memFree=1584528/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=64360 CPUtime=462.16
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 20393 0 0 0 46199 17 0 0 25 0 1 0 373654175 65904640 14984 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 16090 14984 118 243 0 15844 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64360

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22196
/proc/meminfo: memFree=1579344/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=69188 CPUtime=522.15
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 21955 0 0 0 52196 19 0 0 25 0 1 0 373654175 70848512 16265 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 17297 16265 118 243 0 17051 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 69188

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22196
/proc/meminfo: memFree=1576592/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=72144 CPUtime=582.12
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 22685 0 0 0 58193 19 0 0 25 0 1 0 373654175 73875456 16995 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 18036 16995 118 243 0 17790 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 72144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22196
/proc/meminfo: memFree=1570896/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=77320 CPUtime=642.11
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 24378 0 0 0 64190 21 0 0 25 0 1 0 373654175 79175680 18382 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 19330 18382 118 243 0 19084 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 77320

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22196
/proc/meminfo: memFree=1570384/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=77672 CPUtime=702.09
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 24498 0 0 0 70187 22 0 0 25 0 1 0 373654175 79536128 18502 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 19418 18502 118 243 0 19172 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 77672

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22196
/proc/meminfo: memFree=1567696/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=80252 CPUtime=762.07
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 25515 0 0 0 76184 23 0 0 25 0 1 0 373654175 82178048 19185 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589648 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 20063 19185 118 243 0 19817 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 80252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 22198
/proc/meminfo: memFree=1567184/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=80444 CPUtime=822.06
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 25584 0 0 0 82182 24 0 0 25 0 1 0 373654175 82374656 19254 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 20111 19254 118 243 0 19865 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 80444

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 22198
/proc/meminfo: memFree=1565264/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=82220 CPUtime=882.04
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 26478 0 0 0 88179 25 0 0 25 0 1 0 373654175 84193280 19783 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 20555 19783 118 243 0 20309 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 82220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22198
/proc/meminfo: memFree=1565200/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=82220 CPUtime=942.02
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 26495 0 0 0 94177 25 0 0 25 0 1 0 373654175 84193280 19800 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 20555 19800 118 243 0 20309 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 82220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22198
/proc/meminfo: memFree=1564880/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=82672 CPUtime=1002
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 26572 0 0 0 100175 25 0 0 25 0 1 0 373654175 84656128 19877 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 20668 19877 118 243 0 20422 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 82672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22198
/proc/meminfo: memFree=1525456/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=128296 CPUtime=1061.99
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 38510 0 0 0 106168 31 0 0 25 0 1 0 373654175 131375104 29698 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 32074 29698 118 243 0 31828 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 128296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22198
/proc/meminfo: memFree=1525264/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=128424 CPUtime=1121.98
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 38573 0 0 0 112166 32 0 0 25 0 1 0 373654175 131506176 29728 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589712 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 32106 29728 118 243 0 31860 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 128424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22198
/proc/meminfo: memFree=1525200/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=128728 CPUtime=1181.96
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 38640 0 0 0 118164 32 0 0 25 0 1 0 373654175 131817472 29762 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 32182 29762 118 243 0 31936 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 128728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22198
/proc/meminfo: memFree=1525008/2055920 swapFree=4147416/4192956
[pid=22195] ppid=22193 vsize=128888 CPUtime=1200.05
/proc/22195/stat : 22195 (cmusat) R 22193 22195 21781 0 -1 4194304 38701 0 0 0 119973 32 0 0 25 0 1 0 373654175 131981312 29823 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22195/statm: 32222 29823 118 243 0 31976 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128888

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.345947
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 128888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38701
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= 17064

runsolver used 1.37679 second user time and 2.99055 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Mar 10 14:29:54 UTC 2007

IDJOB= 333879
IDBENCH= 24614
IDSOLVER= 121
FILE ID= node7/333879-1173536994

PBS_JOBID= 4101165

Free space on /tmp= 66532 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333879-1173536994/cmusat /tmp/evaluation/333879-1173536994/instance-333879-1173536994.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-333879-1173536994 -o ROOT/results/node7/solver-333879-1173536994 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333879-1173536994/cmusat /tmp/evaluation/333879-1173536994/instance-333879-1173536994.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  00198881c2cf000cfee916c18d69d474

RANDOM SEED= 830866964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1644912 kB
Buffers:         50560 kB
Cached:         270488 kB
SwapCached:       8480 kB
Active:         166572 kB
Inactive:       177196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644912 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          29660 kB
Slab:            52756 kB
Committed_AS:  1252048 kB
PageTables:       1764 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= 66532 MiB

End job on node7 on Sat Mar 10 14:49:57 UTC 2007