Trace number 335853

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) 1200.05 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
MD5SUM0ce167d7a0126df2b5481aeca929a46c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark285.775
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses5067
Sum of the clauses size10404
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25049
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  306                                                  |
0.00/0.00	c |  Number of clauses:    5067                                                 |

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/node30/watcher-335853-1173635579 -o ROOT/results/node30/solver-335853-1173635579 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335853-1173635579/cmusat /tmp/evaluation/335853-1173635579/instance-335853-1173635579.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: 0.96 0.98 0.99 3/77 19532
/proc/meminfo: memFree=1767392/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=2456 CPUtime=0
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 19862671 2514944 194 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 614 195 96 243 0 368 0

[startup+0.032698 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19532
/proc/meminfo: memFree=1767392/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=2584 CPUtime=0.03
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 272 0 0 0 3 0 0 0 18 0 1 0 19862671 2646016 255 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134555436 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 646 255 112 243 0 400 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2584

[startup+0.101708 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19532
/proc/meminfo: memFree=1767392/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=3164 CPUtime=0.09
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 19862671 3239936 404 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591049 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 791 404 119 243 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.301735 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19532
/proc/meminfo: memFree=1767392/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=3824 CPUtime=0.29
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 592 0 0 0 29 0 0 0 19 0 1 0 19862671 3915776 575 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 956 575 119 243 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3824

[startup+0.701792 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19532
/proc/meminfo: memFree=1767392/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=4464 CPUtime=0.69
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 728 0 0 0 69 0 0 0 23 0 1 0 19862671 4571136 711 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581122 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 1116 711 119 243 0 870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4464

[startup+1.50191 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1764696/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=6820 CPUtime=1.49
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 1258 0 0 0 149 0 0 0 25 0 1 0 19862671 6983680 1241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 1705 1241 119 243 0 1459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6820

[startup+3.10113 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1762712/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=7036 CPUtime=3.09
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 1321 0 0 0 309 0 0 0 25 0 1 0 19862671 7204864 1304 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 1759 1304 119 243 0 1513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7036

[startup+6.30159 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1761048/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=8772 CPUtime=6.29
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 1792 0 0 0 629 0 0 0 25 0 1 0 19862671 8982528 1775 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 2193 1775 119 243 0 1947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8772

[startup+12.7015 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1754208/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=15320 CPUtime=12.69
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 3545 0 0 0 1268 1 0 0 25 0 1 0 19862671 15687680 3290 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 3830 3290 119 243 0 3584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15320

[startup+25.5013 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1752928/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=16824 CPUtime=25.49
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 4074 0 0 0 2547 2 0 0 25 0 1 0 19862671 17227776 3679 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 4206 3679 119 243 0 3960 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16824

[startup+51.1019 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1736992/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=33360 CPUtime=51.08
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 8564 0 0 0 5104 4 0 0 25 0 1 0 19862671 34160640 7623 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134594722 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 8340 7623 119 243 0 8094 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33360

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1732320/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=37920 CPUtime=102.26
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 10060 0 0 0 10220 6 0 0 25 0 1 0 19862671 38830080 8837 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 9480 8837 119 243 0 9234 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37920

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1721120/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=49448 CPUtime=162.24
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 13266 0 0 0 16214 10 0 0 25 0 1 0 19862671 50634752 11635 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 12362 11635 119 243 0 12116 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49448

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1698656/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=73604 CPUtime=222.22
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 19400 0 0 0 22210 12 0 0 25 0 1 0 19862671 75370496 17172 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 18401 17172 119 243 0 18155 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73604

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1697568/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=74384 CPUtime=282.2
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 19864 0 0 0 28207 13 0 0 25 0 1 0 19862671 76169216 17458 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 18596 17458 119 243 0 18350 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 74384

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1697248/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=74456 CPUtime=342.18
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 20148 0 0 0 34204 14 0 0 25 0 1 0 19862671 76242944 17547 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 18614 17547 119 243 0 18368 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 74456

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1692000/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=79820 CPUtime=402.16
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 21751 0 0 0 40200 16 0 0 25 0 1 0 19862671 81735680 18937 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 19955 18937 119 243 0 19709 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 79820

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19533
/proc/meminfo: memFree=1686496/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=85188 CPUtime=462.13
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 23274 0 0 0 46196 17 0 0 25 0 1 0 19862671 87232512 20227 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 21297 20227 119 243 0 21051 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 85188

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19649
/proc/meminfo: memFree=1678192/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=92208 CPUtime=522.07
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 25300 0 0 0 52187 20 0 0 25 0 1 0 19862671 94420992 21997 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 23052 21997 119 243 0 22806 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 92208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19731
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=93392 CPUtime=582.02
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 25566 0 0 0 58181 21 0 0 25 0 1 0 19862671 95633408 22230 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 23348 22230 119 243 0 23102 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 93392

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1629536/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=145076 CPUtime=642
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39002 0 0 0 64173 27 0 0 25 0 1 0 19862671 148557824 34360 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36269 34360 119 243 0 36023 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 145076

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1629792/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144548 CPUtime=701.97
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39085 0 0 0 70170 27 0 0 25 0 1 0 19862671 148017152 34311 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36137 34311 119 243 0 35891 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 144548

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1629920/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=143888 CPUtime=761.96
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39242 0 0 0 76168 28 0 0 25 0 1 0 19862671 147341312 34303 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590175 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 35972 34303 119 243 0 35726 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 143888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1629984/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=143624 CPUtime=821.94
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39263 0 0 0 82165 29 0 0 25 0 1 0 19862671 147070976 34258 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 35906 34258 119 243 0 35660 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 143624

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1628576/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144708 CPUtime=881.92
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39758 0 0 0 88163 29 0 0 25 0 1 0 19862671 148180992 34654 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36177 34654 119 243 0 35931 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 144708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1628576/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144708 CPUtime=941.9
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39766 0 0 0 94160 30 0 0 25 0 1 0 19862671 148180992 34662 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36177 34662 119 243 0 35931 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 144708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1628576/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144708 CPUtime=1001.88
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 39772 0 0 0 100158 30 0 0 25 0 1 0 19862671 148180992 34668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36177 34668 119 243 0 35931 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 144708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1628000/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144852 CPUtime=1061.86
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 40287 0 0 0 106155 31 0 0 25 0 1 0 19862671 148328448 34813 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36213 34813 119 243 0 35967 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 144852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1628000/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=144852 CPUtime=1121.83
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 40292 0 0 0 112152 31 0 0 25 0 1 0 19862671 148328448 34818 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36213 34818 119 243 0 35967 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 144852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1627104/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=146412 CPUtime=1181.82
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 40529 0 0 0 118150 32 0 0 25 0 1 0 19862671 149925888 35055 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36603 35055 119 243 0 36357 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 146412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19731
/proc/meminfo: memFree=1626912/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=146540 CPUtime=1200.02
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 40572 0 0 0 119970 32 0 0 25 0 1 0 19862671 150056960 35065 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36635 35065 119 243 0 36389 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 146540

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 19731
/proc/meminfo: memFree=1626912/2055920 swapFree=4192956/4192956
[pid=19532] ppid=19530 vsize=146540 CPUtime=1200.02
/proc/19532/stat : 19532 (cmusat) R 19530 19532 18743 0 -1 4194304 40572 0 0 0 119970 32 0 0 25 0 1 0 19862671 150056960 35065 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19532/statm: 36635 35065 119 243 0 36389 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 146540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1199.71
CPU system time (s): 0.344947
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 147188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40572
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= 25168

runsolver used 1.44378 second user time and 2.80657 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Mar 11 17:52:59 UTC 2007

IDJOB= 335853
IDBENCH= 24661
IDSOLVER= 121
FILE ID= node30/335853-1173635579

PBS_JOBID= 4101312

Free space on /tmp= 66382 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335853-1173635579/cmusat /tmp/evaluation/335853-1173635579/instance-335853-1173635579.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-335853-1173635579 -o ROOT/results/node30/solver-335853-1173635579 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335853-1173635579/cmusat /tmp/evaluation/335853-1173635579/instance-335853-1173635579.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0ce167d7a0126df2b5481aeca929a46c

RANDOM SEED= 282262699

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1767800 kB
Buffers:         41008 kB
Cached:         157960 kB
SwapCached:          0 kB
Active:         184656 kB
Inactive:        58244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          62808 kB
Slab:            30784 kB
Committed_AS:   140800 kB
PageTables:       1680 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= 66382 MiB

End job on node30 on Sun Mar 11 18:13:01 UTC 2007