Trace number 367278

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) 10000.1 10002.8

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  130928                                               |
0.49/0.50	c |  Number of clauses:    437794                                               |

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/node34/watcher-367278-1176930967 -o ROOT/results/node34/solver-367278-1176930967 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367278-1176930967/cmusat /tmp/evaluation/367278-1176930967/instance-367278-1176930967.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: 0.76 0.99 0.99 3/77 13969
/proc/meminfo: memFree=1748552/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=2636 CPUtime=0
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 141012227 2699264 489 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 659 489 96 243 0 413 0

[startup+0.071901 s]
/proc/loadavg: 0.76 0.99 0.99 3/77 13969
/proc/meminfo: memFree=1748552/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=8712 CPUtime=0.06
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 1815 0 0 0 6 0 0 0 18 0 1 0 141012227 8921088 1798 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 2178 1798 96 243 0 1932 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8712

[startup+0.101901 s]
/proc/loadavg: 0.76 0.99 0.99 3/77 13969
/proc/meminfo: memFree=1748552/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=10088 CPUtime=0.09
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 2304 0 0 0 9 0 0 0 18 0 1 0 141012227 10330112 2287 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 2522 2287 96 243 0 2276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10088

[startup+0.301917 s]
/proc/loadavg: 0.76 0.99 0.99 3/77 13969
/proc/meminfo: memFree=1748552/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=26596 CPUtime=0.29
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 6007 0 0 0 27 2 0 0 19 0 1 0 141012227 27234304 5990 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 6649 5991 96 243 0 6403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26596

[startup+0.701948 s]
/proc/loadavg: 0.76 0.99 0.99 3/77 13969
/proc/meminfo: memFree=1748552/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=43228 CPUtime=0.69
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 10337 0 0 0 65 4 0 0 23 0 1 0 141012227 44265472 10320 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 10807 10321 109 243 0 10561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43228

[startup+1.50201 s]
/proc/loadavg: 0.78 0.99 0.99 2/78 13970
/proc/meminfo: memFree=1698368/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=68056 CPUtime=1.49
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 16342 0 0 0 142 7 0 0 25 0 1 0 141012227 69689344 16325 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 17014 16325 109 243 0 16768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68056

[startup+3.10114 s]
/proc/loadavg: 0.78 0.99 0.99 2/78 13970
/proc/meminfo: memFree=1669824/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=89732 CPUtime=3.09
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 21625 0 0 0 300 9 0 0 25 0 1 0 141012227 91885568 21608 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134524548 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 22433 21608 109 243 0 22187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89732

[startup+6.30139 s]
/proc/loadavg: 0.80 0.99 0.99 2/78 13970
/proc/meminfo: memFree=1655232/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=92088 CPUtime=6.28
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 24911 0 0 0 616 12 0 0 25 0 1 0 141012227 94298112 22391 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135087801 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 23022 22391 109 243 0 22776 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 92088

[startup+12.7019 s]
/proc/loadavg: 0.89 1.01 1.00 2/78 13970
/proc/meminfo: memFree=1712648/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=40604 CPUtime=12.68
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 30240 0 0 0 1253 15 0 0 25 0 1 0 141012227 41578496 8992 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 10151 8992 118 243 0 9905 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40604

[startup+25.5019 s]
/proc/loadavg: 0.92 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1712584/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=40604 CPUtime=25.48
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 30269 0 0 0 2532 16 0 0 25 0 1 0 141012227 41578496 9021 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592013 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 10151 9021 118 243 0 9905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40604

[startup+51.1019 s]
/proc/loadavg: 0.94 1.00 1.00 3/78 13970
/proc/meminfo: memFree=1707976/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=45224 CPUtime=51.07
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 31475 0 0 0 5089 18 0 0 25 0 1 0 141012227 46309376 10227 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590078 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 11306 10227 118 243 0 11060 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45224

[startup+102.306 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1696648/2055920 swapFree=4158460/4192956
[pid=13969] ppid=13967 vsize=56048 CPUtime=102.26
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 34270 0 0 0 10204 22 0 0 25 0 1 0 141012227 57393152 13022 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 14012 13022 118 243 0 13766 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56048

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1681544/2055920 swapFree=4158524/4192956
[pid=13969] ppid=13967 vsize=71108 CPUtime=162.24
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 38119 0 0 0 16197 27 0 0 25 0 1 0 141012227 72814592 16871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 17777 16871 118 243 0 17531 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71108

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1658440/2055920 swapFree=4158524/4192956
[pid=13969] ppid=13967 vsize=93816 CPUtime=222.22
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 43861 0 0 0 22188 34 0 0 25 0 1 0 141012227 96067584 22613 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 23454 22613 118 243 0 23208 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93816

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1639112/2055920 swapFree=4158588/4192956
[pid=13969] ppid=13967 vsize=112844 CPUtime=282.21
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 48701 0 0 0 28182 39 0 0 25 0 1 0 141012227 115552256 27453 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 28211 27453 118 243 0 27965 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112844

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1628432/2055920 swapFree=4158588/4192956
[pid=13969] ppid=13967 vsize=123196 CPUtime=342.2
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 51983 0 0 0 34177 43 0 0 25 0 1 0 141012227 126152704 30076 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581847 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30799 30076 118 243 0 30553 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 123196

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1628240/2055920 swapFree=4158588/4192956
[pid=13969] ppid=13967 vsize=123348 CPUtime=402.19
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 52027 0 0 0 40175 44 0 0 25 0 1 0 141012227 126308352 30120 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30837 30120 118 243 0 30591 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 123348

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1628240/2055920 swapFree=4158652/4192956
[pid=13969] ppid=13967 vsize=123348 CPUtime=462.17
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 52028 0 0 0 46173 44 0 0 25 0 1 0 141012227 126308352 30121 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30837 30121 118 243 0 30591 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123348

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1628048/2055920 swapFree=4158652/4192956
[pid=13969] ppid=13967 vsize=123608 CPUtime=522.15
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 52795 0 0 0 52170 45 0 0 25 0 1 0 141012227 126574592 30183 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30902 30183 118 243 0 30656 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 123608

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1627856/2055920 swapFree=4158716/4192956
[pid=13969] ppid=13967 vsize=123740 CPUtime=582.13
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 52841 0 0 0 58168 45 0 0 25 0 1 0 141012227 126709760 30229 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30935 30229 118 243 0 30689 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 123740

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13970
/proc/meminfo: memFree=1627728/2055920 swapFree=4158716/4192956
[pid=13969] ppid=13967 vsize=123932 CPUtime=642.13
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 52862 0 0 0 64167 46 0 0 25 0 1 0 141012227 126906368 30250 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 30983 30250 118 243 0 30737 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 123932


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1203024/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=552836 CPUtime=9099.96
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 176929 0 0 0 909778 218 0 0 25 0 1 0 141012227 566104064 135702 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 138209 135702 118 243 0 137963 0
Current children cumulated CPU time (s) 9099.96
Current children cumulated vsize (KiB) 552836

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1202960/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=552836 CPUtime=9159.95
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 176929 0 0 0 915776 219 0 0 25 0 1 0 141012227 566104064 135702 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 138209 135702 118 243 0 137963 0
Current children cumulated CPU time (s) 9159.95
Current children cumulated vsize (KiB) 552836

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1202832/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=552836 CPUtime=9219.93
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 176958 0 0 0 921774 219 0 0 25 0 1 0 141012227 566104064 135731 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 138209 135731 118 243 0 137963 0
Current children cumulated CPU time (s) 9219.93
Current children cumulated vsize (KiB) 552836

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1202320/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=552836 CPUtime=9279.92
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 177093 0 0 0 927772 220 0 0 25 0 1 0 141012227 566104064 135866 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 138209 135866 118 243 0 137963 0
Current children cumulated CPU time (s) 9279.92
Current children cumulated vsize (KiB) 552836

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1194704/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=560116 CPUtime=9339.91
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 179006 0 0 0 933768 223 0 0 25 0 1 0 141012227 573558784 137779 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 140029 137779 118 243 0 139783 0
Current children cumulated CPU time (s) 9339.91
Current children cumulated vsize (KiB) 560116

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1179536/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=574916 CPUtime=9399.9
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 182819 0 0 0 939762 228 0 0 25 0 1 0 141012227 588713984 141592 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 143729 141592 118 243 0 143483 0
Current children cumulated CPU time (s) 9399.9
Current children cumulated vsize (KiB) 574916

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1177104/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577084 CPUtime=9459.87
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 184947 0 0 0 945758 229 0 0 25 0 1 0 141012227 590934016 142157 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144271 142157 118 243 0 144025 0
Current children cumulated CPU time (s) 9459.87
Current children cumulated vsize (KiB) 577084

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1176848/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577212 CPUtime=9519.87
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185002 0 0 0 951757 230 0 0 25 0 1 0 141012227 591065088 142179 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144303 142179 118 243 0 144057 0
Current children cumulated CPU time (s) 9519.87
Current children cumulated vsize (KiB) 577212

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1176848/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577212 CPUtime=9579.85
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185010 0 0 0 957755 230 0 0 25 0 1 0 141012227 591065088 142187 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144303 142187 118 243 0 144057 0
Current children cumulated CPU time (s) 9579.85
Current children cumulated vsize (KiB) 577212

[startup+9642.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14372
/proc/meminfo: memFree=1176848/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577212 CPUtime=9639.84
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185012 0 0 0 963753 231 0 0 25 0 1 0 141012227 591065088 142189 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144303 142189 118 243 0 144057 0
Current children cumulated CPU time (s) 9639.84
Current children cumulated vsize (KiB) 577212

[startup+9702.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14372
/proc/meminfo: memFree=1176848/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577212 CPUtime=9699.82
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185014 0 0 0 969751 231 0 0 25 0 1 0 141012227 591065088 142191 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144303 142191 118 243 0 144057 0
Current children cumulated CPU time (s) 9699.82
Current children cumulated vsize (KiB) 577212

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1176656/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577472 CPUtime=9759.81
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185067 0 0 0 975749 232 0 0 25 0 1 0 141012227 591331328 142244 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144368 142244 118 243 0 144122 0
Current children cumulated CPU time (s) 9759.81
Current children cumulated vsize (KiB) 577472

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1176592/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577472 CPUtime=9819.79
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185078 0 0 0 981747 232 0 0 25 0 1 0 141012227 591331328 142255 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592189 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144368 142255 118 243 0 144122 0
Current children cumulated CPU time (s) 9819.79
Current children cumulated vsize (KiB) 577472

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14372
/proc/meminfo: memFree=1176400/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577732 CPUtime=9879.78
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185115 0 0 0 987746 232 0 0 25 0 1 0 141012227 591597568 142292 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144433 142292 118 243 0 144187 0
Current children cumulated CPU time (s) 9879.78
Current children cumulated vsize (KiB) 577732

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14548
/proc/meminfo: memFree=1175048/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=577732 CPUtime=9939.68
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185116 0 0 0 993734 234 0 0 25 0 1 0 141012227 591597568 142293 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144433 142293 118 243 0 144187 0
Current children cumulated CPU time (s) 9939.68
Current children cumulated vsize (KiB) 577732

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14570
/proc/meminfo: memFree=1176016/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=578120 CPUtime=9999.65
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185223 0 0 0 999730 235 0 0 25 0 1 0 141012227 591994880 142367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144530 142367 118 243 0 144284 0
Current children cumulated CPU time (s) 9999.65
Current children cumulated vsize (KiB) 578120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14570
/proc/meminfo: memFree=1176016/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=578120 CPUtime=10000
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185223 0 0 0 999770 235 0 0 25 0 1 0 141012227 591994880 142367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144530 142367 118 243 0 144284 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 578120

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14570
/proc/meminfo: memFree=1176016/2055920 swapFree=4159548/4192956
[pid=13969] ppid=13967 vsize=578120 CPUtime=10000
/proc/13969/stat : 13969 (cmusat) R 13967 13969 13913 0 -1 4194304 185223 0 0 0 999770 235 0 0 25 0 1 0 141012227 591994880 142367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/13969/statm: 144530 142367 118 243 0 144284 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 578120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9997.7
CPU system time (s): 2.44263
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 578120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.7
system time used= 2.44263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185223
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= 87646

runsolver used 11.8502 second user time and 24.3443 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 18 21:16:08 UTC 2007

IDJOB= 367278
IDBENCH= 20409
IDSOLVER= 173
FILE ID= node34/367278-1176930967

PBS_JOBID= 4605710

Free space on /tmp= 66403 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/367278-1176930967/cmusat /tmp/evaluation/367278-1176930967/instance-367278-1176930967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-367278-1176930967 -o ROOT/results/node34/solver-367278-1176930967 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367278-1176930967/cmusat /tmp/evaluation/367278-1176930967/instance-367278-1176930967.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 651837787

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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:       1748896 kB
Buffers:         30308 kB
Cached:         202628 kB
SwapCached:       2956 kB
Active:          83992 kB
Inactive:       172320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748896 kB
SwapTotal:     4192956 kB
SwapFree:      4158460 kB
Dirty:           10112 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            35956 kB
Committed_AS:   423836 kB
PageTables:       1976 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= 66403 MiB

End job on node34 on Thu Apr 19 00:02:53 UTC 2007