Trace number 315036

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) 1200.03 1200.33

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  106701                                               |
0.39/0.43	c |  Number of clauses:    374254                                               |

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/node72/watcher-315036-1172647822 -o ROOT/results/node72/solver-315036-1172647822 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315036-1172647822/cmusat /tmp/evaluation/315036-1172647822/instance-315036-1172647822.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 3/77 32703
/proc/meminfo: memFree=1544608/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=2472 CPUtime=0
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 471 0 0 0 0 0 0 0 18 0 1 0 284750060 2531328 454 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 618 454 96 243 0 372 0

[startup+0.080919 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32703
/proc/meminfo: memFree=1544608/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=8768 CPUtime=0.07
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 1895 0 0 0 6 1 0 0 18 0 1 0 284750060 8978432 1878 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 2192 1880 96 243 0 1946 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8768

[startup+0.101921 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32703
/proc/meminfo: memFree=1544608/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=10012 CPUtime=0.09
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 2271 0 0 0 8 1 0 0 18 0 1 0 284750060 10252288 2255 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 2503 2255 96 243 0 2257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10012

[startup+0.301938 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32703
/proc/meminfo: memFree=1544608/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=26632 CPUtime=0.29
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 5858 0 0 0 26 3 0 0 19 0 1 0 284750060 27271168 5841 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 6658 5842 96 243 0 6412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26632

[startup+0.701974 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32703
/proc/meminfo: memFree=1544608/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=42736 CPUtime=0.69
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 9576 0 0 0 64 5 0 0 23 0 1 0 284750060 43761664 9559 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 10684 9559 109 243 0 10438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42736

[startup+1.50105 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 32704
/proc/meminfo: memFree=1498008/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=64320 CPUtime=1.49
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 14796 0 0 0 142 7 0 0 25 0 1 0 284750060 65863680 14779 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 16080 14779 109 243 0 15834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64320

[startup+3.10119 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 32704
/proc/meminfo: memFree=1478488/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=76692 CPUtime=3.09
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 18014 0 0 0 301 8 0 0 25 0 1 0 284750060 78532608 17997 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 19173 17997 109 243 0 18927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76692

[startup+6.30148 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 32704
/proc/meminfo: memFree=1467096/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=6.29
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20460 0 0 0 619 10 0 0 25 0 1 0 284750060 62963712 15236 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15236 114 243 0 15126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61488

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 32704
/proc/meminfo: memFree=1483544/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=12.68
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20464 0 0 0 1258 10 0 0 25 0 1 0 284750060 62963712 15240 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15240 118 243 0 15126 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61488

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 32704
/proc/meminfo: memFree=1483672/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=25.49
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20464 0 0 0 2538 11 0 0 25 0 1 0 284750060 62963712 15240 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15240 118 243 0 15126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61488

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 32704
/proc/meminfo: memFree=1483672/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=51.08
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20464 0 0 0 5097 11 0 0 25 0 1 0 284750060 62963712 15240 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15240 118 243 0 15126 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61488

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 32704
/proc/meminfo: memFree=1483672/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=102.27
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20464 0 0 0 10216 11 0 0 25 0 1 0 284750060 62963712 15240 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15240 118 243 0 15126 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61488

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1483672/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=61488 CPUtime=162.25
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 20467 0 0 0 16214 11 0 0 25 0 1 0 284750060 62963712 15243 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 15372 15243 118 243 0 15126 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61488

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1479768/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=65584 CPUtime=222.24
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 21488 0 0 0 22211 13 0 0 25 0 1 0 284750060 67158016 16264 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 16396 16264 118 243 0 16150 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 65584

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1468184/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=77332 CPUtime=282.22
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 24412 0 0 0 28206 16 0 0 25 0 1 0 284750060 79187968 19188 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134579083 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 19333 19188 118 243 0 19087 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 77332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1465432/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=79900 CPUtime=342.21
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 25616 0 0 0 34204 17 0 0 25 0 1 0 284750060 81817600 19833 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 19975 19833 118 243 0 19729 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 79900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1465432/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=79900 CPUtime=402.19
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 25616 0 0 0 40201 18 0 0 25 0 1 0 284750060 81817600 19833 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 19975 19833 118 243 0 19729 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79900

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1462680/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=82680 CPUtime=462.18
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 26294 0 0 0 46199 19 0 0 25 0 1 0 284750060 84664320 20511 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 20670 20511 118 243 0 20424 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 82680

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32704
/proc/meminfo: memFree=1460376/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=84856 CPUtime=522.16
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 27430 0 0 0 52196 20 0 0 25 0 1 0 284750060 86892544 21073 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 21214 21073 118 243 0 20968 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 84856

[startup+582.301 s]
/proc/loadavg: 1.06 0.99 0.97 2/78 32706
/proc/meminfo: memFree=1443864/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=101412 CPUtime=582.15
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 31559 0 0 0 58190 25 0 0 25 0 1 0 284750060 103845888 25202 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589401 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 25353 25202 118 243 0 25107 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 101412

[startup+642.302 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 32706
/proc/meminfo: memFree=1439000/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=106072 CPUtime=642.14
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 33317 0 0 0 64188 26 0 0 25 0 1 0 284750060 108617728 26370 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 26518 26370 118 243 0 26272 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 106072

[startup+702.302 s]
/proc/loadavg: 1.07 1.01 0.98 2/78 32706
/proc/meminfo: memFree=1438296/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=106864 CPUtime=702.12
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 33524 0 0 0 70185 27 0 0 25 0 1 0 284750060 109428736 26577 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 26716 26577 118 243 0 26470 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 106864

[startup+762.305 s]
/proc/loadavg: 1.06 1.02 0.99 2/78 32706
/proc/meminfo: memFree=1421400/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=123652 CPUtime=762.11
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 37711 0 0 0 76178 33 0 0 25 0 1 0 284750060 126619648 30764 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 30913 30764 118 243 0 30667 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 123652

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 0.99 2/78 32706
/proc/meminfo: memFree=1407000/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138020 CPUtime=822.09
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 41900 0 0 0 82171 38 0 0 25 0 1 0 284750060 141332480 34355 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34505 34355 118 243 0 34259 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 138020

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 32706
/proc/meminfo: memFree=1407000/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138020 CPUtime=882.08
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 41900 0 0 0 88169 39 0 0 25 0 1 0 284750060 141332480 34355 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592868 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34505 34355 118 243 0 34259 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 138020

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 32706
/proc/meminfo: memFree=1407000/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138020 CPUtime=942.06
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 41900 0 0 0 94167 39 0 0 25 0 1 0 284750060 141332480 34355 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34505 34355 118 243 0 34259 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 138020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406872/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1002.05
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42545 0 0 0 100165 40 0 0 25 0 1 0 284750060 141455360 34386 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34386 118 243 0 34289 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 138140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406872/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1062.04
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42545 0 0 0 106163 41 0 0 25 0 1 0 284750060 141455360 34386 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34386 118 243 0 34289 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 138140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406808/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1122.02
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42547 0 0 0 112161 41 0 0 25 0 1 0 284750060 141455360 34388 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34388 118 243 0 34289 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 138140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406808/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1182.01
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42547 0 0 0 118159 42 0 0 25 0 1 0 284750060 141455360 34388 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34388 118 243 0 34289 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 138140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406808/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1200
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42547 0 0 0 119958 42 0 0 25 0 1 0 284750060 141455360 34388 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34388 118 243 0 34289 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 138140

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32706
/proc/meminfo: memFree=1406808/2055920 swapFree=4151496/4192956
[pid=32703] ppid=32701 vsize=138140 CPUtime=1200
/proc/32703/stat : 32703 (cmusat) R 32701 32703 32597 0 -1 4194304 42547 0 0 0 119958 42 0 0 25 0 1 0 284750060 141455360 34388 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32703/statm: 34535 34388 118 243 0 34289 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 138140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.59
CPU system time (s): 0.444932
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 138140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42547
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= 24542

runsolver used 1.25381 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 28 07:30:23 UTC 2007

IDJOB= 315036
IDBENCH= 20406
IDSOLVER= 121
FILE ID= node72/315036-1172647822

PBS_JOBID= 3981171

Free space on /tmp= 66526 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315036-1172647822/cmusat /tmp/evaluation/315036-1172647822/instance-315036-1172647822.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-315036-1172647822 -o ROOT/results/node72/solver-315036-1172647822 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315036-1172647822/cmusat /tmp/evaluation/315036-1172647822/instance-315036-1172647822.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 103076106

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:       1545080 kB
Buffers:         31208 kB
Cached:         414852 kB
SwapCached:       9608 kB
Active:         118028 kB
Inactive:       352276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545080 kB
SwapTotal:     4192956 kB
SwapFree:      4151496 kB
Dirty:            8772 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            26176 kB
Committed_AS:   686272 kB
PageTables:       1680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66526 MiB

End job on node72 on Wed Feb 28 07:50:25 UTC 2007