Trace number 336021

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) 1200.09 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark65.693
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  311                                                  |
0.00/0.00	c |  Number of clauses:    2200                                                 |

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/node67/watcher-336021-1173638814 -o ROOT/results/node67/solver-336021-1173638814 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336021-1173638814/cmusat /tmp/evaluation/336021-1173638814/instance-336021-1173638814.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 0.95 0.97 3/64 11388
/proc/meminfo: memFree=1945152/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=2312 CPUtime=0
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 383839009 2367488 184 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135214534 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 578 184 108 243 0 332 0

[startup+0.0976841 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11388
/proc/meminfo: memFree=1945152/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=2592 CPUtime=0.09
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 383839009 2654208 243 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 648 243 118 243 0 402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.101684 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11388
/proc/meminfo: memFree=1945152/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=2592 CPUtime=0.09
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 383839009 2654208 243 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 648 243 118 243 0 402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.301704 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11388
/proc/meminfo: memFree=1945152/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=2876 CPUtime=0.29
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 383839009 2945024 316 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 719 316 118 243 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2876

[startup+0.701747 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11388
/proc/meminfo: memFree=1945152/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=3152 CPUtime=0.69
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 383839009 3227648 393 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592219 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 788 393 118 243 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 11389
/proc/meminfo: memFree=1943480/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=3868 CPUtime=1.49
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 572 0 0 0 149 0 0 0 25 0 1 0 383839009 3960832 555 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 967 555 118 243 0 721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3868

[startup+3.102 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 11389
/proc/meminfo: memFree=1943032/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=4548 CPUtime=3.09
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 741 0 0 0 309 0 0 0 25 0 1 0 383839009 4657152 724 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 1137 724 118 243 0 891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4548

[startup+6.30133 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 11389
/proc/meminfo: memFree=1941048/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=6212 CPUtime=6.29
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 1170 0 0 0 629 0 0 0 25 0 1 0 383839009 6361088 1117 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 1553 1117 118 243 0 1307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6212

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 11389
/proc/meminfo: memFree=1939704/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=10176 CPUtime=12.69
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 2306 0 0 0 1268 1 0 0 25 0 1 0 383839009 10420224 1972 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 2544 1972 118 243 0 2298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10176

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 11389
/proc/meminfo: memFree=1936760/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=10724 CPUtime=25.48
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 2765 0 0 0 2547 1 0 0 25 0 1 0 383839009 10981376 2160 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 2681 2160 118 243 0 2435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10724

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 11389
/proc/meminfo: memFree=1930040/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=18264 CPUtime=51.07
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 5237 0 0 0 5105 2 0 0 25 0 1 0 383839009 18702336 3828 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 4566 3828 118 243 0 4320 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18264

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 11389
/proc/meminfo: memFree=1925688/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=21968 CPUtime=102.27
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 6836 0 0 0 10223 4 0 0 25 0 1 0 383839009 22495232 4915 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 5492 4915 118 243 0 5246 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21968

[startup+162.302 s]
/proc/loadavg: 1.10 1.00 0.98 2/65 11389
/proc/meminfo: memFree=1913464/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=36520 CPUtime=162.25
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 11161 0 0 0 16219 6 0 0 25 0 1 0 383839009 37396480 7950 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 9130 7950 118 243 0 8884 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36520

[startup+222.302 s]
/proc/loadavg: 1.11 1.01 0.99 2/65 11389
/proc/meminfo: memFree=1912696/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=36604 CPUtime=222.23
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 11565 0 0 0 22217 6 0 0 25 0 1 0 383839009 37482496 8141 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 9151 8141 118 243 0 8905 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36604

[startup+282.301 s]
/proc/loadavg: 1.11 1.02 0.99 2/65 11389
/proc/meminfo: memFree=1910200/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=38768 CPUtime=282.22
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 12664 0 0 0 28214 8 0 0 25 0 1 0 383839009 39698432 8749 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 9692 8749 118 243 0 9446 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38768

[startup+342.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 11389
/proc/meminfo: memFree=1908024/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=40636 CPUtime=342.2
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 13489 0 0 0 34212 8 0 0 25 0 1 0 383839009 41611264 9292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 10159 9292 118 243 0 9913 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40636

[startup+402.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 11389
/proc/meminfo: memFree=1904888/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=43392 CPUtime=402.19
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 14590 0 0 0 40209 10 0 0 25 0 1 0 383839009 44433408 10050 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 10848 10050 118 243 0 10602 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43392

[startup+462.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 11389
/proc/meminfo: memFree=1902968/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=45248 CPUtime=462.17
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 15131 0 0 0 46207 10 0 0 25 0 1 0 383839009 46333952 10558 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 11312 10558 118 243 0 11066 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 45248

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11389
/proc/meminfo: memFree=1900280/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=47884 CPUtime=522.15
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 16214 0 0 0 52204 11 0 0 25 0 1 0 383839009 49033216 11202 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 11971 11202 118 243 0 11725 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 47884

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 11389
/proc/meminfo: memFree=1884024/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69532 CPUtime=582.14
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 22202 0 0 0 58200 14 0 0 25 0 1 0 383839009 71200768 15267 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17383 15267 118 243 0 17137 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 69532

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11389
/proc/meminfo: memFree=1884024/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69532 CPUtime=642.13
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 22206 0 0 0 64199 14 0 0 25 0 1 0 383839009 71200768 15271 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17383 15271 118 243 0 17137 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 69532

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11389
/proc/meminfo: memFree=1883576/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69532 CPUtime=702.11
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 22315 0 0 0 70197 14 0 0 25 0 1 0 383839009 71200768 15380 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17383 15380 118 243 0 17137 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 69532

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11389
/proc/meminfo: memFree=1883128/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69696 CPUtime=762.1
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 22825 0 0 0 76196 14 0 0 25 0 1 0 383839009 71368704 15479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17424 15479 118 243 0 17178 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 69696

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11389
/proc/meminfo: memFree=1883064/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69696 CPUtime=822.08
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 22825 0 0 0 82193 15 0 0 25 0 1 0 383839009 71368704 15479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17424 15479 118 243 0 17178 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 69696

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11503
/proc/meminfo: memFree=1881080/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69696 CPUtime=882.01
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 23010 0 0 0 88183 18 0 0 25 0 1 0 383839009 71368704 15664 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17424 15664 118 243 0 17178 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 69696

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1881712/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69876 CPUtime=941.93
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 23515 0 0 0 94175 18 0 0 25 0 1 0 383839009 71553024 15717 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17469 15717 118 243 0 17223 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 69876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1881720/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69876 CPUtime=1001.92
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 23525 0 0 0 100173 19 0 0 25 0 1 0 383839009 71553024 15727 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17469 15727 118 243 0 17223 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 69876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1881720/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=69876 CPUtime=1061.91
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 23544 0 0 0 106172 19 0 0 25 0 1 0 383839009 71553024 15746 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 17469 15746 118 243 0 17223 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 69876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1876408/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=75192 CPUtime=1121.88
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 25581 0 0 0 112168 20 0 0 25 0 1 0 383839009 76996608 17092 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 18798 17092 118 243 0 18552 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 75192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1876472/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=75192 CPUtime=1181.88
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 25581 0 0 0 118167 21 0 0 25 0 1 0 383839009 76996608 17092 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 18798 17092 118 243 0 18552 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 75192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11587
/proc/meminfo: memFree=1876472/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=75192 CPUtime=1200.08
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 25581 0 0 0 119987 21 0 0 25 0 1 0 383839009 76996608 17092 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 18798 17092 118 243 0 18552 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 75192

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 2/65 11587
/proc/meminfo: memFree=1876472/2055920 swapFree=4180928/4192956
[pid=11388] ppid=11386 vsize=75192 CPUtime=1200.08
/proc/11388/stat : 11388 (cmusat) R 11386 11388 10210 0 -1 4194304 25581 0 0 0 119987 21 0 0 25 0 1 0 383839009 76996608 17092 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11388/statm: 18798 17092 118 243 0 18552 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 75192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.221966
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 75192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25581
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= 2619

runsolver used 0.859869 second user time and 2.50762 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Mar 11 18:46:54 UTC 2007

IDJOB= 336021
IDBENCH= 24665
IDSOLVER= 121
FILE ID= node67/336021-1173638814

PBS_JOBID= 4101279

Free space on /tmp= 66531 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336021-1173638814/cmusat /tmp/evaluation/336021-1173638814/instance-336021-1173638814.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-336021-1173638814 -o ROOT/results/node67/solver-336021-1173638814 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336021-1173638814/cmusat /tmp/evaluation/336021-1173638814/instance-336021-1173638814.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  42a2d57c47222c3ed0e0546d3518a54d

RANDOM SEED= 666443093

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1945624 kB
Buffers:         14364 kB
Cached:          55512 kB
SwapCached:       6080 kB
Active:          34336 kB
Inactive:        48284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1945624 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          15324 kB
Slab:            13588 kB
Committed_AS:   907104 kB
PageTables:       1452 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= 66531 MiB

End job on node67 on Sun Mar 11 19:06:56 UTC 2007