Trace number 332283

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) 1200.11 1200.46

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  900                                                  |
0.00/0.02	c |  Number of clauses:    24824                                                |

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/node2/watcher-332283-1173472521 -o ROOT/results/node2/solver-332283-1173472521 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332283-1173472521/cmusat /tmp/evaluation/332283-1173472521/instance-332283-1173472521.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: 0.91 0.97 0.99 3/77 20070
/proc/meminfo: memFree=1675192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=2448 CPUtime=0
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 367207044 2506752 276 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 612 276 96 243 0 366 0

[startup+0.0763479 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20070
/proc/meminfo: memFree=1675192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=3644 CPUtime=0.07
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 607 0 0 0 7 0 0 0 18 0 1 0 367207044 3731456 590 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530722 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 911 590 107 243 0 665 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3644

[startup+0.10135 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20070
/proc/meminfo: memFree=1675192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=3888 CPUtime=0.09
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 659 0 0 0 9 0 0 0 18 0 1 0 367207044 3981312 642 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530470 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 972 642 108 243 0 726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3888

[startup+0.301372 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20070
/proc/meminfo: memFree=1675192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=5712 CPUtime=0.3
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 1518 0 0 0 29 1 0 0 19 0 1 0 367207044 5849088 931 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 1428 931 118 243 0 1182 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5712

[startup+0.701413 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20070
/proc/meminfo: memFree=1675192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=8484 CPUtime=0.69
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 2252 0 0 0 68 1 0 0 22 0 1 0 367207044 8687616 1665 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 2121 1666 118 243 0 1875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8484

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1667056/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=11660 CPUtime=1.49
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 3061 0 0 0 148 1 0 0 25 0 1 0 367207044 11939840 2474 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589566 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 2915 2474 118 243 0 2669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11660

[startup+3.10166 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1664816/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=13124 CPUtime=3.09
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 3610 0 0 0 308 1 0 0 25 0 1 0 367207044 13438976 2886 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 3281 2886 118 243 0 3035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13124

[startup+6.302 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1661808/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=15792 CPUtime=6.29
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 4509 0 0 0 627 2 0 0 25 0 1 0 367207044 16171008 3566 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578948 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 3948 3566 118 243 0 3702 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15792

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1654064/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=22588 CPUtime=12.69
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 6580 0 0 0 1266 3 0 0 25 0 1 0 367207044 23130112 5310 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 5647 5310 118 243 0 5401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22588

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1635120/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=42648 CPUtime=25.48
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 11961 0 0 0 2544 4 0 0 25 0 1 0 367207044 43671552 10012 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 10662 10012 118 243 0 10416 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42648

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1629552/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=48156 CPUtime=51.07
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 13811 0 0 0 5102 5 0 0 25 0 1 0 367207044 49311744 11496 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 12039 11496 118 243 0 11793 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48156

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1602352/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=75300 CPUtime=102.26
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 21278 0 0 0 10216 10 0 0 25 0 1 0 367207044 77107200 18326 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 18825 18326 118 243 0 18579 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75300

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1545584/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=133404 CPUtime=162.24
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 36548 0 0 0 16208 16 0 0 25 0 1 0 367207044 136605696 32420 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 33351 32420 118 243 0 33105 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 133404

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 20071
/proc/meminfo: memFree=1545072/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=133404 CPUtime=222.23
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 36658 0 0 0 22206 17 0 0 25 0 1 0 367207044 136605696 32530 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 33351 32530 118 243 0 33105 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 133404

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1538032/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=139872 CPUtime=282.2
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 38401 0 0 0 28202 18 0 0 25 0 1 0 367207044 143228928 34273 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 34968 34273 118 243 0 34722 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 139872

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1517296/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=160544 CPUtime=342.19
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 43915 0 0 0 34196 23 0 0 25 0 1 0 367207044 164397056 39457 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 40136 39457 118 243 0 39890 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 160544

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1496560/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=181748 CPUtime=402.17
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 49212 0 0 0 40188 29 0 0 25 0 1 0 367207044 186109952 44754 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 45437 44754 118 243 0 45191 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 181748

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20071
/proc/meminfo: memFree=1483696/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=194400 CPUtime=462.16
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 52724 0 0 0 46183 33 0 0 25 0 1 0 367207044 199065600 47944 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 48600 47944 118 243 0 48354 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 194400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20073
/proc/meminfo: memFree=1476144/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=201424 CPUtime=522.14
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 54850 0 0 0 52179 35 0 0 25 0 1 0 367207044 206258176 49688 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 50356 49688 118 243 0 50110 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 201424

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20073
/proc/meminfo: memFree=1359792/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=323616 CPUtime=582.12
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 85579 0 0 0 58167 45 0 0 25 0 1 0 367207044 331382784 78743 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 80904 78743 118 243 0 80658 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 323616

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20073
/proc/meminfo: memFree=1359792/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=323616 CPUtime=642.11
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 85579 0 0 0 64166 45 0 0 25 0 1 0 367207044 331382784 78743 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 80904 78743 118 243 0 80658 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 323616

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20073
/proc/meminfo: memFree=1359024/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=323760 CPUtime=702.09
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 86182 0 0 0 70163 46 0 0 25 0 1 0 367207044 331530240 78934 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 80940 78934 118 243 0 80694 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 323760

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20073
/proc/meminfo: memFree=1358768/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=323760 CPUtime=762.07
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 86236 0 0 0 76161 46 0 0 25 0 1 0 367207044 331530240 78988 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 80940 78988 118 243 0 80694 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 323760

[startup+822.302 s]
/proc/loadavg: 1.04 0.99 1.00 2/78 20073
/proc/meminfo: memFree=1358192/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=323920 CPUtime=822.06
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 86831 0 0 0 82159 47 0 0 25 0 1 0 367207044 331694080 79135 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 80980 79135 118 243 0 80734 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 323920

[startup+882.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 20073
/proc/meminfo: memFree=1357296/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324096 CPUtime=882.04
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 87541 0 0 0 88156 48 0 0 25 0 1 0 367207044 331874304 79357 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81024 79357 118 243 0 80778 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 324096

[startup+942.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 20073
/proc/meminfo: memFree=1357104/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324096 CPUtime=942.02
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 87594 0 0 0 94154 48 0 0 25 0 1 0 367207044 331874304 79410 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589648 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81024 79410 118 243 0 80778 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 324096

[startup+1002.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 20073
/proc/meminfo: memFree=1356464/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324288 CPUtime=1002
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 88313 0 0 0 100151 49 0 0 25 0 1 0 367207044 332070912 79597 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81072 79597 118 243 0 80826 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 324288

[startup+1062.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 20073
/proc/meminfo: memFree=1356528/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324288 CPUtime=1061.99
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 88314 0 0 0 106149 50 0 0 25 0 1 0 367207044 332070912 79598 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81072 79598 118 243 0 80826 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 324288

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 1.00 3/78 20073
/proc/meminfo: memFree=1356080/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324288 CPUtime=1121.97
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 88414 0 0 0 112147 50 0 0 25 0 1 0 367207044 332070912 79698 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81072 79698 118 243 0 80826 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 324288

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 20073
/proc/meminfo: memFree=1355440/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324500 CPUtime=1181.95
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 89160 0 0 0 118144 51 0 0 25 0 1 0 367207044 332288000 79864 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81125 79864 118 243 0 80879 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 324500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20073
/proc/meminfo: memFree=1355376/2055920 swapFree=4153164/4192956
[pid=20070] ppid=20068 vsize=324500 CPUtime=1200.05
/proc/20070/stat : 20070 (cmusat) R 20068 20070 18926 0 -1 4194304 89161 0 0 0 119954 51 0 0 25 0 1 0 367207044 332288000 79865 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/20070/statm: 81125 79865 118 243 0 80879 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 324500

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.54
CPU system time (s): 0.566913
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 324500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89161
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= 2433

runsolver used 1.35179 second user time and 3.02354 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Mar  9 20:35:21 UTC 2007

IDJOB= 332283
IDBENCH= 24576
IDSOLVER= 121
FILE ID= node2/332283-1173472521

PBS_JOBID= 4101074

Free space on /tmp= 66509 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332283-1173472521/cmusat /tmp/evaluation/332283-1173472521/instance-332283-1173472521.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-332283-1173472521 -o ROOT/results/node2/solver-332283-1173472521 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332283-1173472521/cmusat /tmp/evaluation/332283-1173472521/instance-332283-1173472521.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 65651426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1675600 kB
Buffers:         39376 kB
Cached:         264364 kB
SwapCached:       2328 kB
Active:         163408 kB
Inactive:       163084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675600 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            39276 kB
Committed_AS:  1601612 kB
PageTables:       1812 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= 66509 MiB

End job on node2 on Fri Mar  9 20:55:23 UTC 2007