Trace number 367242

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? (MO) 9706.46 9709.4

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryINDUST (industrial 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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  252004                                               |
1.39/1.49	c |  Number of clauses:    1178557                                              |

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/node1/watcher-367242-1176919005 -o ROOT/results/node1/solver-367242-1176919005 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367242-1176919005/cmusat /tmp/evaluation/367242-1176919005/instance-367242-1176919005.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 1.36 1.55 1.43 3/77 29406
/proc/meminfo: memFree=1247032/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=2788 CPUtime=0
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 522 0 0 0 0 0 0 0 18 0 1 0 167938538 2854912 505 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135097707 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 697 507 96 243 0 451 0

[startup+0.069558 s]
/proc/loadavg: 1.36 1.55 1.43 3/77 29406
/proc/meminfo: memFree=1247032/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=9932 CPUtime=0.06
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 2090 0 0 0 5 1 0 0 18 0 1 0 167938538 10170368 2073 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 2483 2074 96 243 0 2237 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9932

[startup+0.10156 s]
/proc/loadavg: 1.36 1.55 1.43 3/77 29406
/proc/meminfo: memFree=1247032/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=13200 CPUtime=0.09
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 2774 0 0 0 8 1 0 0 18 0 1 0 167938538 13516800 2757 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 3300 2761 96 243 0 3054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13200

[startup+0.301583 s]
/proc/loadavg: 1.36 1.55 1.43 3/77 29406
/proc/meminfo: memFree=1247032/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=44356 CPUtime=0.29
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 9276 0 0 0 25 4 0 0 19 0 1 0 167938538 45420544 9259 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 11089 9259 96 243 0 10843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44356

[startup+0.70163 s]
/proc/loadavg: 1.36 1.55 1.43 3/77 29406
/proc/meminfo: memFree=1247032/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=63368 CPUtime=0.69
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 13952 0 0 0 62 7 0 0 23 0 1 0 167938538 64888832 13935 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 15842 13935 96 243 0 15596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63368

[startup+1.50172 s]
/proc/loadavg: 1.36 1.55 1.43 2/78 29407
/proc/meminfo: memFree=1177328/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=103388 CPUtime=1.49
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 23171 0 0 0 135 14 0 0 25 0 1 0 167938538 105869312 23154 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530482 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 25847 23154 106 243 0 25601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103388

[startup+3.10191 s]
/proc/loadavg: 1.36 1.55 1.43 2/78 29407
/proc/meminfo: memFree=1153272/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=125828 CPUtime=3.09
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 29332 0 0 0 292 17 0 0 25 0 1 0 167938538 128847872 29315 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134526571 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 31457 29315 107 243 0 31211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125828

[startup+6.30129 s]
/proc/loadavg: 1.33 1.54 1.43 2/78 29407
/proc/meminfo: memFree=1151416/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=95988 CPUtime=6.29
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 33897 0 0 0 608 21 0 0 25 0 1 0 167938538 98291712 23842 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134583898 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 23997 23842 111 243 0 23751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95988

[startup+12.701 s]
/proc/loadavg: 1.31 1.53 1.43 2/78 29407
/proc/meminfo: memFree=1150392/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=111244 CPUtime=12.68
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 38716 0 0 0 1245 23 0 0 25 0 1 0 167938538 113913856 24167 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 27811 24167 118 243 0 27565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111244

[startup+25.5015 s]
/proc/loadavg: 1.24 1.51 1.42 2/78 29407
/proc/meminfo: memFree=1150456/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=111244 CPUtime=25.48
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 38733 0 0 0 2525 23 0 0 25 0 1 0 167938538 113913856 24184 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 27811 24184 118 243 0 27565 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111244

[startup+51.1015 s]
/proc/loadavg: 1.16 1.46 1.41 2/78 29407
/proc/meminfo: memFree=1150392/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=111244 CPUtime=51.08
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 38775 0 0 0 5084 24 0 0 25 0 1 0 167938538 113913856 24226 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 27811 24226 118 243 0 27565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111244

[startup+102.306 s]
/proc/loadavg: 1.07 1.39 1.39 2/78 29407
/proc/meminfo: memFree=1139128/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=122356 CPUtime=102.27
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 41594 0 0 0 10200 27 0 0 25 0 1 0 167938538 125292544 27045 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592420 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 30589 27045 118 243 0 30343 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 122356

[startup+162.302 s]
/proc/loadavg: 1.02 1.32 1.36 2/78 29407
/proc/meminfo: memFree=1120184/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=141448 CPUtime=162.25
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 46434 0 0 0 16193 32 0 0 25 0 1 0 167938538 144842752 31885 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 35362 31885 118 243 0 35116 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 141448

[startup+222.302 s]
/proc/loadavg: 1.01 1.26 1.33 2/78 29407
/proc/meminfo: memFree=1095416/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=165840 CPUtime=222.23
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 52530 0 0 0 22185 38 0 0 25 0 1 0 167938538 169820160 37981 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 41460 37981 118 243 0 41214 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 165840

[startup+282.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/84 29545
/proc/meminfo: memFree=1068408/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=191784 CPUtime=282.13
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 58970 0 0 0 28170 43 0 0 25 0 1 0 167938538 196386816 44421 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 47946 44421 118 243 0 47700 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 191784

[startup+342.302 s]
/proc/loadavg: 1.00 1.17 1.29 2/78 29605
/proc/meminfo: memFree=1041464/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=219492 CPUtime=342.08
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 65925 0 0 0 34160 48 0 0 25 0 1 0 167938538 224759808 51376 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 54873 51376 118 243 0 54627 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 219492

[startup+402.302 s]
/proc/loadavg: 1.00 1.13 1.27 2/78 29605
/proc/meminfo: memFree=1013176/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=248080 CPUtime=402.07
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 73050 0 0 0 40152 55 0 0 25 0 1 0 167938538 254033920 58501 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 62020 58501 118 243 0 61774 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 248080

[startup+462.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/78 29605
/proc/meminfo: memFree=973048/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=288564 CPUtime=462.05
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 83050 0 0 0 46141 64 0 0 25 0 1 0 167938538 295489536 68501 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 72141 68501 118 243 0 71895 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 288564

[startup+522.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/78 29605
/proc/meminfo: memFree=931000/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=331392 CPUtime=522.03
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 93668 0 0 0 52131 72 0 0 25 0 1 0 167938538 339345408 79119 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 82848 79119 118 243 0 82602 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 331392

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/78 29605
/proc/meminfo: memFree=871544/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=393340 CPUtime=582.02
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 108428 0 0 0 58120 82 0 0 25 0 1 0 167938538 402780160 93879 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 98335 93879 118 243 0 98089 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 393340

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/78 29605
/proc/meminfo: memFree=831864/2055920 swapFree=4145928/4192956
[pid=29406] ppid=29404 vsize=433392 CPUtime=642
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 118208 0 0 0 64111 89 0 0 25 0 1 0 167938538 443793408 103659 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 108348 103659 118 243 0 108102 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 433392


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

[startup+8862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16376/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=8859.59
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468031 0 0 0 885546 413 0 0 25 0 1 0 167938538 1826795520 443076 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443076 118 243 0 445749 0
Current children cumulated CPU time (s) 8859.59
Current children cumulated vsize (KiB) 1783980

[startup+8922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16312/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=8919.56
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468054 0 0 0 891543 413 0 0 25 0 1 0 167938538 1826795520 443099 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443099 118 243 0 445749 0
Current children cumulated CPU time (s) 8919.56
Current children cumulated vsize (KiB) 1783980

[startup+8982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16184/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=8979.55
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468067 0 0 0 897541 414 0 0 25 0 1 0 167938538 1826795520 443112 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443112 118 243 0 445749 0
Current children cumulated CPU time (s) 8979.55
Current children cumulated vsize (KiB) 1783980

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16184/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9039.53
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468068 0 0 0 903539 414 0 0 25 0 1 0 167938538 1826795520 443113 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443113 118 243 0 445749 0
Current children cumulated CPU time (s) 9039.53
Current children cumulated vsize (KiB) 1783980

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16184/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9099.52
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468074 0 0 0 909537 415 0 0 25 0 1 0 167938538 1826795520 443119 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443119 118 243 0 445749 0
Current children cumulated CPU time (s) 9099.52
Current children cumulated vsize (KiB) 1783980

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16184/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9159.5
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468079 0 0 0 915535 415 0 0 25 0 1 0 167938538 1826795520 443124 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443124 118 243 0 445749 0
Current children cumulated CPU time (s) 9159.5
Current children cumulated vsize (KiB) 1783980

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=16120/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9219.49
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468086 0 0 0 921533 416 0 0 25 0 1 0 167938538 1826795520 443131 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443131 118 243 0 445749 0
Current children cumulated CPU time (s) 9219.49
Current children cumulated vsize (KiB) 1783980

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30005
/proc/meminfo: memFree=15992/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9279.47
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468105 0 0 0 927531 416 0 0 25 0 1 0 167938538 1826795520 443150 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443150 118 243 0 445749 0
Current children cumulated CPU time (s) 9279.47
Current children cumulated vsize (KiB) 1783980

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15992/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9339.46
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468124 0 0 0 933529 417 0 0 25 0 1 0 167938538 1826795520 443169 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443169 118 243 0 445749 0
Current children cumulated CPU time (s) 9339.46
Current children cumulated vsize (KiB) 1783980

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15864/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9399.43
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468140 0 0 0 939526 417 0 0 25 0 1 0 167938538 1826795520 443185 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443185 118 243 0 445749 0
Current children cumulated CPU time (s) 9399.43
Current children cumulated vsize (KiB) 1783980

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15800/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9459.42
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468165 0 0 0 945524 418 0 0 25 0 1 0 167938538 1826795520 443210 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443210 118 243 0 445749 0
Current children cumulated CPU time (s) 9459.42
Current children cumulated vsize (KiB) 1783980

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15480/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9519.4
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468229 0 0 0 951522 418 0 0 25 0 1 0 167938538 1826795520 443274 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443274 118 243 0 445749 0
Current children cumulated CPU time (s) 9519.4
Current children cumulated vsize (KiB) 1783980

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30007
/proc/meminfo: memFree=15224/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1783980 CPUtime=9579.39
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 468300 0 0 0 957520 419 0 0 25 0 1 0 167938538 1826795520 443345 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134582167 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 445995 443345 118 243 0 445749 0
Current children cumulated CPU time (s) 9579.39
Current children cumulated vsize (KiB) 1783980

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15736/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1791644 CPUtime=9639.38
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 470186 0 0 0 963517 421 0 0 25 0 1 0 167938538 1834643456 445231 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 447911 445231 118 243 0 447665 0
Current children cumulated CPU time (s) 9639.38
Current children cumulated vsize (KiB) 1791644

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30007
/proc/meminfo: memFree=15544/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1837112 CPUtime=9699.36
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 481157 0 0 0 969508 428 0 0 25 0 1 0 167938538 1881202688 456202 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 459278 456202 118 243 0 459032 0
Current children cumulated CPU time (s) 9699.36
Current children cumulated vsize (KiB) 1837112



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+9709.1 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30007
/proc/meminfo: memFree=15544/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=1843304 CPUtime=9706.16
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4194304 482642 0 0 0 970187 429 0 0 25 0 1 0 167938538 1887543296 457687 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 460826 457687 118 243 0 460580 0
Current children cumulated CPU time (s) 9706.16
Current children cumulated vsize (KiB) 1843304

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

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

[startup+9709.21 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30007
/proc/meminfo: memFree=15544/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=0 CPUtime=9706.26
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4195332 482642 0 0 0 970188 438 0 0 25 0 1 0 167938538 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9706.26
Current children cumulated vsize (KiB) 0

[startup+9709.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30007
/proc/meminfo: memFree=15544/2055920 swapFree=4145780/4192956
[pid=29406] ppid=29404 vsize=0 CPUtime=9706.36
/proc/29406/stat : 29406 (cmusat) R 29404 29406 28922 0 -1 4195332 482642 0 0 0 970188 448 0 0 25 0 1 0 167938538 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/29406/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9706.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 9709.4
CPU time (s): 9706.46
CPU user time (s): 9701.88
CPU system time (s): 4.5803
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 1843304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9701.88
system time used= 4.5803
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482642
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= 50451

runsolver used 11.0723 second user time and 24.1483 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 17:56:47 UTC 2007

IDJOB= 367242
IDBENCH= 20366
IDSOLVER= 173
FILE ID= node1/367242-1176919005

PBS_JOBID= 4605645

Free space on /tmp= 66335 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/367242-1176919005/cmusat /tmp/evaluation/367242-1176919005/instance-367242-1176919005.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-367242-1176919005 -o ROOT/results/node1/solver-367242-1176919005 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367242-1176919005/cmusat /tmp/evaluation/367242-1176919005/instance-367242-1176919005.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 991072925

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1247504 kB
Buffers:         33576 kB
Cached:         687124 kB
SwapCached:      14380 kB
Active:         314536 kB
Inactive:       429616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247504 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           23876 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            49752 kB
Committed_AS:  4964464 kB
PageTables:       1832 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= 66335 MiB

End job on node1 on Wed Apr 18 20:38:38 UTC 2007