Trace number 369252

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) 5000.14 5002.09

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
MD5SUM44a5476bd5ee890d723869abdd1f9b1f
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 variables2450
Number of clauses118875
Sum of the clauses size240100
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118825
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2450                                                 |
0.08/0.11	c |  Number of clauses:    118875                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-369252-1177263254 -o ROOT/results/node38/solver-369252-1177263254 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369252-1177263254/cmusat /tmp/evaluation/369252-1177263254/instance-369252-1177263254.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.84 0.94 0.97 3/77 24974
/proc/meminfo: memFree=1705696/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=2636 CPUtime=0
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 158492059 2699264 467 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091664 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 659 467 96 243 0 413 0

[startup+0.0600571 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 24974
/proc/meminfo: memFree=1705696/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=5960 CPUtime=0.05
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 1270 0 0 0 5 0 0 0 18 0 1 0 158492059 6103040 1253 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 1490 1254 96 243 0 1244 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5960

[startup+0.101065 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 24974
/proc/meminfo: memFree=1705696/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=8168 CPUtime=0.08
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 1833 0 0 0 8 0 0 0 18 0 1 0 158492059 8364032 1816 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 2042 1817 96 243 0 1796 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8168

[startup+0.301103 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 24974
/proc/meminfo: memFree=1705696/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=9880 CPUtime=0.29
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 2283 0 0 0 28 1 0 0 19 0 1 0 158492059 10117120 2266 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530778 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 2470 2266 107 243 0 2224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9880

[startup+0.70118 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 24974
/proc/meminfo: memFree=1705696/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=10540 CPUtime=0.69
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 2445 0 0 0 68 1 0 0 22 0 1 0 158492059 10792960 2428 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 2635 2428 108 243 0 2389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10540

[startup+1.50133 s]
/proc/loadavg: 0.84 0.94 0.97 2/78 24975
/proc/meminfo: memFree=1694872/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=12136 CPUtime=1.49
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 2810 0 0 0 148 1 0 0 25 0 1 0 158492059 12427264 2793 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530807 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 3034 2793 108 243 0 2788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12136

[startup+3.10164 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 24975
/proc/meminfo: memFree=1694744/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=12136 CPUtime=3.09
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 2810 0 0 0 308 1 0 0 25 0 1 0 158492059 12427264 2793 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530807 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 3034 2793 108 243 0 2788 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12136

[startup+6.30126 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 24975
/proc/meminfo: memFree=1682720/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=30992 CPUtime=6.29
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 10310 0 0 0 624 5 0 0 25 0 1 0 158492059 31735808 6990 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 7748 6990 119 243 0 7502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30992

[startup+12.7015 s]
/proc/loadavg: 0.88 0.94 0.97 2/78 24975
/proc/meminfo: memFree=1655336/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=55024 CPUtime=12.69
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 16394 0 0 0 1261 8 0 0 25 0 1 0 158492059 56344576 13074 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 13756 13074 119 243 0 13510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55024

[startup+25.5019 s]
/proc/loadavg: 0.89 0.94 0.97 2/78 24975
/proc/meminfo: memFree=1631080/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=77004 CPUtime=25.48
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 21969 0 0 0 2537 11 0 0 25 0 1 0 158492059 78852096 18649 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 19251 18649 119 243 0 19005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77004

[startup+51.1019 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 24975
/proc/meminfo: memFree=1620392/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=87744 CPUtime=51.07
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 24941 0 0 0 5094 13 0 0 25 0 1 0 158492059 89849856 21312 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 21936 21312 119 243 0 21690 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87744

[startup+102.306 s]
/proc/loadavg: 1.12 1.00 0.98 2/78 24975
/proc/meminfo: memFree=1595880/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=112468 CPUtime=102.26
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 31719 0 0 0 10207 19 0 0 25 0 1 0 158492059 115167232 27448 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 28117 27448 119 243 0 27871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112468

[startup+162.301 s]
/proc/loadavg: 1.11 1.01 0.99 2/78 24975
/proc/meminfo: memFree=1583208/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=125344 CPUtime=162.22
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 35206 0 0 0 16201 21 0 0 25 0 1 0 158492059 128352256 30600 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 31336 30600 119 243 0 31090 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 125344

[startup+222.302 s]
/proc/loadavg: 1.31 1.07 1.01 2/78 24975
/proc/meminfo: memFree=1568872/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=139756 CPUtime=222.2
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 39109 0 0 0 22194 26 0 0 25 0 1 0 158492059 143110144 34160 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 34939 34160 119 243 0 34693 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 139756

[startup+282.301 s]
/proc/loadavg: 1.21 1.09 1.02 2/78 24975
/proc/meminfo: memFree=1564456/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=144832 CPUtime=282.18
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 40334 0 0 0 28190 28 0 0 25 0 1 0 158492059 148307968 35385 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 36208 35385 119 243 0 35962 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 144832

[startup+342.302 s]
/proc/loadavg: 1.11 1.08 1.01 2/78 24975
/proc/meminfo: memFree=1553768/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=154916 CPUtime=342.16
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 43228 0 0 0 34185 31 0 0 25 0 1 0 158492059 158633984 37923 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 38729 37923 119 243 0 38483 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 154916

[startup+402.301 s]
/proc/loadavg: 1.09 1.08 1.01 2/78 24975
/proc/meminfo: memFree=1541480/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=167668 CPUtime=402.14
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 46662 0 0 0 40180 34 0 0 25 0 1 0 158492059 171692032 40988 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 41917 40988 119 243 0 41671 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 167668

[startup+462.302 s]
/proc/loadavg: 1.07 1.08 1.01 2/78 24975
/proc/meminfo: memFree=1541032/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=168184 CPUtime=462.12
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 46768 0 0 0 46177 35 0 0 25 0 1 0 158492059 172220416 41094 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 42046 41094 119 243 0 41800 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 168184

[startup+522.302 s]
/proc/loadavg: 1.02 1.06 1.01 2/78 24975
/proc/meminfo: memFree=1525480/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=184224 CPUtime=522.09
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 50763 0 0 0 52170 39 0 0 25 0 1 0 158492059 188645376 45089 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 46056 45089 119 243 0 45810 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 184224

[startup+582.301 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 24975
/proc/meminfo: memFree=1518888/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=190488 CPUtime=582.07
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 52685 0 0 0 58166 41 0 0 25 0 1 0 158492059 195059712 46629 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 47622 46629 119 243 0 47376 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 190488

[startup+642.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 24975
/proc/meminfo: memFree=1518056/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=191544 CPUtime=642.05
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 52879 0 0 0 64163 42 0 0 25 0 1 0 158492059 196141056 46823 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 47886 46823 119 243 0 47640 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 191544


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1189928/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=527324 CPUtime=4000.71
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 140758 0 0 0 399946 125 0 0 25 0 1 0 158492059 539979776 128726 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 131831 128726 119 243 0 131585 0
Current children cumulated CPU time (s) 4000.71
Current children cumulated vsize (KiB) 527324

[startup+4062.31 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 25175
/proc/meminfo: memFree=1189736/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=527588 CPUtime=4060.69
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 140797 0 0 0 405944 125 0 0 25 0 1 0 158492059 540250112 128765 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 131897 128765 119 243 0 131651 0
Current children cumulated CPU time (s) 4060.69
Current children cumulated vsize (KiB) 527588

[startup+4122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25175
/proc/meminfo: memFree=1188840/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=529040 CPUtime=4120.67
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 141017 0 0 0 411941 126 0 0 25 0 1 0 158492059 541736960 128985 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 132260 128985 119 243 0 132014 0
Current children cumulated CPU time (s) 4120.67
Current children cumulated vsize (KiB) 529040

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1188520/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=529548 CPUtime=4180.64
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 141111 0 0 0 417938 126 0 0 25 0 1 0 158492059 542257152 129079 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 132387 129079 119 243 0 132141 0
Current children cumulated CPU time (s) 4180.64
Current children cumulated vsize (KiB) 529548

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1187240/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=531312 CPUtime=4240.62
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 141466 0 0 0 423935 127 0 0 25 0 1 0 158492059 544063488 129434 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 132828 129434 119 243 0 132582 0
Current children cumulated CPU time (s) 4240.62
Current children cumulated vsize (KiB) 531312

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1186152/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=532364 CPUtime=4300.6
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 141697 0 0 0 429933 127 0 0 25 0 1 0 158492059 545140736 129632 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 133091 129632 119 243 0 132845 0
Current children cumulated CPU time (s) 4300.6
Current children cumulated vsize (KiB) 532364

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1185640/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=533020 CPUtime=4360.58
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 141865 0 0 0 435930 128 0 0 25 0 1 0 158492059 545812480 129800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 133255 129800 119 243 0 133009 0
Current children cumulated CPU time (s) 4360.58
Current children cumulated vsize (KiB) 533020

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1181672/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=536964 CPUtime=4420.55
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 142991 0 0 0 441926 129 0 0 25 0 1 0 158492059 549851136 130794 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 134241 130794 119 243 0 133995 0
Current children cumulated CPU time (s) 4420.55
Current children cumulated vsize (KiB) 536964

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1167464/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=551212 CPUtime=4480.53
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 146626 0 0 0 447920 133 0 0 25 0 1 0 158492059 564441088 134363 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 137803 134363 119 243 0 137557 0
Current children cumulated CPU time (s) 4480.53
Current children cumulated vsize (KiB) 551212

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1161192/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=557188 CPUtime=4540.51
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 148881 0 0 0 453916 135 0 0 25 0 1 0 158492059 570560512 135893 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139297 135893 119 243 0 139051 0
Current children cumulated CPU time (s) 4540.51
Current children cumulated vsize (KiB) 557188

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160744/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=557836 CPUtime=4600.49
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149049 0 0 0 459913 136 0 0 25 0 1 0 158492059 571224064 135995 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139459 135995 119 243 0 139213 0
Current children cumulated CPU time (s) 4600.49
Current children cumulated vsize (KiB) 557836

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160680/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=557836 CPUtime=4660.46
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149060 0 0 0 465910 136 0 0 25 0 1 0 158492059 571224064 136006 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139459 136006 119 243 0 139213 0
Current children cumulated CPU time (s) 4660.46
Current children cumulated vsize (KiB) 557836

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160680/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=557836 CPUtime=4720.45
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149064 0 0 0 471908 137 0 0 25 0 1 0 158492059 571224064 136010 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139459 136010 119 243 0 139213 0
Current children cumulated CPU time (s) 4720.45
Current children cumulated vsize (KiB) 557836

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160680/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=557968 CPUtime=4780.42
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149086 0 0 0 477905 137 0 0 25 0 1 0 158492059 571359232 136032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139492 136032 119 243 0 139246 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 557968

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160552/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=558228 CPUtime=4840.4
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149156 0 0 0 483903 137 0 0 25 0 1 0 158492059 571625472 136069 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139557 136069 119 243 0 139311 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 558228

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1160296/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=558484 CPUtime=4900.38
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149260 0 0 0 489900 138 0 0 25 0 1 0 158492059 571887616 136107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139621 136107 119 243 0 139375 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 558484

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1159976/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=559128 CPUtime=4960.35
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149471 0 0 0 495897 138 0 0 25 0 1 0 158492059 572547072 136186 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139782 136186 119 243 0 139536 0
Current children cumulated CPU time (s) 4960.35
Current children cumulated vsize (KiB) 559128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25175
/proc/meminfo: memFree=1159656/2055920 swapFree=4159744/4192956
[pid=24974] ppid=24972 vsize=559648 CPUtime=5000.05
/proc/24974/stat : 24974 (cmusat) R 24972 24974 24918 0 -1 4194304 149640 0 0 0 499866 139 0 0 25 0 1 0 158492059 573079552 136289 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/24974/statm: 139912 136289 119 243 0 139666 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 559648

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): 5002.09
CPU time (s): 5000.14
CPU user time (s): 4998.66
CPU system time (s): 1.47778
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 559648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.66
system time used= 1.47778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149640
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= 10904

runsolver used 6.21605 second user time and 11.8242 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 22 17:34:14 UTC 2007

IDJOB= 369252
IDBENCH= 24653
IDSOLVER= 182
FILE ID= node38/369252-1177263254

PBS_JOBID= 4650667

Free space on /tmp= 66239 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369252-1177263254/cmusat /tmp/evaluation/369252-1177263254/instance-369252-1177263254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-369252-1177263254 -o ROOT/results/node38/solver-369252-1177263254 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369252-1177263254/cmusat /tmp/evaluation/369252-1177263254/instance-369252-1177263254.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  44a5476bd5ee890d723869abdd1f9b1f

RANDOM SEED= 825145851

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1706104 kB
Buffers:         39908 kB
Cached:         226424 kB
SwapCached:       3152 kB
Active:         194360 kB
Inactive:        96296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706104 kB
SwapTotal:     4192956 kB
SwapFree:      4159744 kB
Dirty:            3904 kB
Writeback:           0 kB
Mapped:          32564 kB
Slab:            44416 kB
Committed_AS:  1637576 kB
PageTables:       2060 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= 66239 MiB

End job on node38 on Sun Apr 22 18:57:38 UTC 2007