Trace number 3258965

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts 5-4? (TO) 1300.21 1300.17

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.03	c Command: HOME/tts-5-4 HOME/instance-3258965-1303507238.cnf 
0.00/0.03	c Using SATTIMEOUT of 2400
0.00/0.03	c Using SATRAM of 7680
0.00/0.03	c Size of subset node = 32
0.00/0.03	c Variables = 760
0.00/0.03	c Clauses = 43649
0.00/0.03	c Literals = 87978
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 760
0.00/0.03	c Clauses = 43649
0.00/0.03	c Literals = 87978
0.00/0.03	c a2
0.00/0.05	c a1
0.09/0.11	c Independent sub-problems = 1
0.09/0.11	c Sub-problem with 760 variables and 43649 clauses
0.09/0.11	c using permutation method 4
0.09/0.11	c count = 1
0.09/0.11	c Ordering finished 0.090 seconds
0.09/0.11	c mapped 0.100 seconds
0.09/0.11	c permuted 0.100 seconds
0.09/0.11	c about to sort
0.09/0.11	c sorted
0.19/0.20	c clauses now 43649
0.19/0.20	c init finished 0.110 seconds
0.19/0.20	c tree built 0.190 seconds
0.19/0.20	c 
0.19/0.20	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.19/0.20	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.19/0.20	c ................................ | ..........                    |                                  0.2         0.0             
0.19/0.20	c ................................ | ..........                  1 |                                  0.2         5.3             
0.19/0.20	c ................................ | ..........                  2 |                                  0.2        10.5             
0.19/0.20	c ................................ | ..........                  3 |                                  0.2        15.8             
0.19/0.20	c ................................ | ..........                  4 |                                  0.2        21.1             
0.19/0.20	c ................................ | ..........                  5 |                                  0.2        26.3             
0.19/0.20	c ................................ | ..........               1000 | 8            48                  0.2      5000.0         2716
47.99/48.00	c ................................ | ..........            6374000 | 135233       330929             48.0    132791.7     15367209
96.00/96.00	c ................................ | ..........           10958000 | 229907       560679             96.0    114145.8     25635450
144.00/144.00	c ................................ | ..........           14879000 | 311349       766552            144.0    103326.4     33416436
192.00/192.00	c ................................ | ..........           18274000 | 384836       940756            192.0     95177.1     40795786
240.00/240.01	c ................................ | *.........           21311000 | 455414       1097091           240.0     88792.1     48626932
288.00/288.02	c ................................ | *.........           24020000 | 525578       1226396           288.0     83397.0     52945890
335.90/335.99	c ................................ | *.........           26507000 | 594282       1343674           336.0     78889.9     53638889
383.91/383.99	c ................................ | *.........           28905000 | 653062       1457086           384.0     75273.4     57659431
431.90/431.99	c ................................ | *.........           31784000 | 722860       1600743           432.0     73574.1     60692080
479.90/479.99	c ................................ | **........           34952000 | 798302       1758394           480.0     72816.7     64892628
527.92/527.98	c ................................ | **........           37754000 | 864109       1899100           528.0     71503.8     70459521
575.91/575.99	c ................................ | **........           40482000 | 923224       2035844           576.0     70281.2     75717252
623.91/623.99	c ................................ | **........           42989000 | 982034       2162845           624.0     68891.5     80518178
672.02/672.00	c ................................ | **........           45315000 | 1039247      2279136           672.0     67432.0     84030215
719.92/719.98	c ................................ | ***.......           47499000 | 1094170      2387016           720.0     65970.8     85912786
767.92/767.99	c ................................ | ***.......           49762000 | 1149126      2497647           768.0     64793.4     89434780
815.92/815.99	c ................................ | ***.......           52054000 | 1201437      2611006           816.0     63790.1     93292483
863.92/863.98	c ................................ | ***.......           54207000 | 1261392      2714045           864.0     62739.6     97999866
912.01/912.00	c ................................ | ***.......           56265000 | 1319476      2810805           912.0     61693.4     99642852
959.92/959.99	c ................................ | ****......           58202000 | 1371697      2901224           960.0     60625.8    102690077
1007.92/1007.99	c ................................ | ****......           60075000 | 1428228      2985351          1008.0     59597.0    103868113
1055.93/1055.98	c ................................ | ****......           62269000 | 1483299      3092672          1056.0     58966.3    106806676
1103.92/1103.97	c ................................ | ****......           65020000 | 1550044      3226733          1104.0     58894.9    112284221
1151.93/1151.97	c ................................ | ****......           67420000 | 1601451      3344917          1152.0     58524.3    116436572
1199.93/1199.97	c ................................ | *****.....           69617000 | 1648545      3450563          1200.0     58014.2    119443009
1247.93/1247.97	c ................................ | *****.....           71664000 | 1693492      3553601          1248.0     57423.1    121897901
1295.93/1295.96	c ................................ | *****.....           73575000 | 1738770      3645434          1296.0     56770.8    126428053

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258965-1303507238/watcher-3258965-1303507238 -o /tmp/evaluation-result-3258965-1303507238/solver-3258965-1303507238 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258965-1303507238.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.95 3.90 1/174 23731
/proc/meminfo: memFree=16441060/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=7596 CPUtime=0 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 464 0 0 0 0 0 0 0 22 0 1 0 443139313 7778304 408 33554432000 4194304 4337412 140734655496784 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 1899 408 131 35 0 340 0

[startup+0.064576 s]
/proc/loadavg: 3.68 3.95 3.90 1/174 23731
/proc/meminfo: memFree=16441060/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=13032 CPUtime=0.05 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 2523 0 0 0 5 0 0 0 22 0 1 0 443139313 13344768 1719 33554432000 4194304 4337412 140734655496784 18446744073709551615 4205894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 3258 1719 138 35 0 1699 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13032

[startup+0.100554 s]
/proc/loadavg: 3.68 3.95 3.90 1/174 23731
/proc/meminfo: memFree=16441060/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=16332 CPUtime=0.09 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 3436 0 0 0 9 0 0 0 22 0 1 0 443139313 16723968 2632 33554432000 4194304 4337412 140734655496784 18446744073709551615 4297680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 4083 2632 139 35 0 2524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16332

[startup+0.300482 s]
/proc/loadavg: 3.68 3.95 3.90 1/174 23731
/proc/meminfo: memFree=16441060/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=32496 CPUtime=0.29 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 7410 0 0 0 28 1 0 0 23 0 1 0 443139313 33275904 6434 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253539 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 8124 6435 156 35 0 6565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32496

[startup+0.700434 s]
/proc/loadavg: 3.68 3.95 3.90 1/174 23731
/proc/meminfo: memFree=16441060/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=38764 CPUtime=0.69 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 9072 0 0 0 67 2 0 0 25 0 1 0 443139313 39694336 8096 33554432000 4194304 4337412 140734655496784 18446744073709551615 4256113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 9691 8096 156 35 0 8132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38764

[startup+1.50028 s]
/proc/loadavg: 3.63 3.93 3.90 4/185 23752
/proc/meminfo: memFree=16299536/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=51408 CPUtime=1.49 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 11780 0 0 0 146 3 0 0 25 0 1 0 443139313 52641792 10804 33554432000 4194304 4337412 140734655496784 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 12852 10804 156 35 0 11293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51408

[startup+3.10098 s]
/proc/loadavg: 3.63 3.93 3.90 5/190 23762
/proc/meminfo: memFree=16143248/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=73436 CPUtime=3.09 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 17818 0 0 0 305 4 0 0 25 0 1 0 443139313 75198464 16842 33554432000 4194304 4337412 140734655496784 18446744073709551615 4282256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 18359 16842 156 35 0 16800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73436

[startup+6.30041 s]
/proc/loadavg: 3.63 3.93 3.90 5/190 23762
/proc/meminfo: memFree=15969788/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=117492 CPUtime=6.29 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 28295 0 0 0 623 6 0 0 25 0 1 0 443139313 120311808 27319 33554432000 4194304 4337412 140734655496784 18446744073709551615 228094846053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 29373 27319 156 35 0 27814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117492

[startup+12.7002 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 23762
/proc/meminfo: memFree=15652812/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=192960 CPUtime=12.69 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 47622 0 0 0 1260 9 0 0 25 0 1 0 443139313 197591040 46646 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 48240 46646 156 35 0 46681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 192960

[startup+25.5009 s]
/proc/loadavg: 3.73 3.93 3.90 5/190 23762
/proc/meminfo: memFree=15144944/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=311160 CPUtime=25.49 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 76919 0 0 0 2533 16 0 0 25 0 1 0 443139313 318627840 75943 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 77790 75943 156 35 0 76231 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311160

[startup+51.1012 s]
/proc/loadavg: 3.82 3.94 3.90 5/190 23763
/proc/meminfo: memFree=14412672/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=537040 CPUtime=51.09 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 133312 0 0 0 5079 30 0 0 25 0 1 0 443139313 549928960 132336 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 134260 132336 156 35 0 132701 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 537040

[startup+102.307 s]
/proc/loadavg: 3.93 3.95 3.91 5/190 23764
/proc/meminfo: memFree=13022988/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=890204 CPUtime=102.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 221395 0 0 0 10178 52 0 0 25 0 1 0 443139313 911568896 220419 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 222551 220419 156 35 0 220992 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 890204

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.91 5/190 23766
/proc/meminfo: memFree=11922848/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=1200456 CPUtime=162.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 298995 0 0 0 16159 71 0 0 25 0 1 0 443139313 1229266944 298019 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253507 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 300114 298019 156 35 0 298555 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1200456

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 23768
/proc/meminfo: memFree=10863260/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=1483560 CPUtime=222.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 370193 0 0 0 22141 89 0 0 25 0 1 0 443139313 1519165440 369217 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 370890 369217 156 35 0 369331 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1483560

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 23772
/proc/meminfo: memFree=10112044/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=1684808 CPUtime=282.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 420036 0 0 0 28126 104 0 0 25 0 1 0 443139313 1725243392 419060 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 421202 419060 156 35 0 419643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1684808

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 23774
/proc/meminfo: memFree=9279684/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=1739896 CPUtime=342.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 432980 0 0 0 34121 109 0 0 25 0 1 0 443139313 1781653504 432004 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 434974 432004 156 35 0 433415 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1739896

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 23775
/proc/meminfo: memFree=8455796/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=1878584 CPUtime=402.3 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 467505 0 0 0 40110 120 0 0 25 0 1 0 443139313 1923670016 466529 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 469646 466529 156 35 0 468087 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1878584

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 23777
/proc/meminfo: memFree=7945036/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2051812 CPUtime=462.31 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 511246 0 0 0 46097 134 0 0 25 0 1 0 443139313 2101055488 510270 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 512953 510270 156 35 0 511394 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2051812

[startup+522.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 23779
/proc/meminfo: memFree=7291792/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2243940 CPUtime=522.31 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 558866 0 0 0 52082 149 0 0 25 0 1 0 443139313 2297794560 557890 33554432000 4194304 4337412 140734655496784 18446744073709551615 4254144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 560985 557890 156 35 0 559426 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2243940

[startup+582.301 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 23780
/proc/meminfo: memFree=6660740/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2464088 CPUtime=582.31 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 613803 0 0 0 58064 167 0 0 25 0 1 0 443139313 2523226112 612827 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 616022 612827 156 35 0 614463 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2464088

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 23782
/proc/meminfo: memFree=5984416/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2605772 CPUtime=642.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 649482 0 0 0 64051 181 0 0 25 0 1 0 443139313 2668310528 648506 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 651443 648506 156 35 0 649884 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2605772

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 23783
/proc/meminfo: memFree=5380152/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2718032 CPUtime=702.31 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 673954 0 0 0 70043 188 0 0 25 0 1 0 443139313 2783264768 672978 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 679508 672978 156 35 0 677949 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2718032

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 23785
/proc/meminfo: memFree=4792000/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=2868968 CPUtime=762.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 711223 0 0 0 76032 200 0 0 25 0 1 0 443139313 2937823232 710247 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 717242 710247 156 35 0 715683 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2868968

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 23787
/proc/meminfo: memFree=4170748/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3035676 CPUtime=822.31 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 753419 0 0 0 82021 210 0 0 25 0 1 0 443139313 3108532224 752443 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 758919 752443 156 35 0 757360 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3035676

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 23788
/proc/meminfo: memFree=3666304/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3180224 CPUtime=882.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 789005 0 0 0 88012 220 0 0 25 0 1 0 443139313 3256549376 788029 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 795056 788029 156 35 0 793497 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3180224

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 23790
/proc/meminfo: memFree=3116476/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3303008 CPUtime=942.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 819573 0 0 0 94002 230 0 0 25 0 1 0 443139313 3382280192 818597 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 825752 818597 156 35 0 824193 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3303008

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 23791
/proc/meminfo: memFree=2879496/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3337944 CPUtime=1002.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 828417 0 0 0 99998 234 0 0 25 0 1 0 443139313 3418054656 827441 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 834486 827441 156 35 0 832927 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3337944

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 23793
/proc/meminfo: memFree=2459740/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3460860 CPUtime=1062.32 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 858995 0 0 0 105990 242 0 0 25 0 1 0 443139313 3543920640 858019 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 865215 858019 156 35 0 863656 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3460860

[startup+1122.3 s]
/proc/loadavg: 4.10 4.03 3.94 5/190 23795
/proc/meminfo: memFree=1921300/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3690260 CPUtime=1122.33 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 916882 0 0 0 111978 255 0 0 25 0 1 0 443139313 3778826240 915906 33554432000 4194304 4337412 140734655496784 18446744073709551615 4256118 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 922565 915906 156 35 0 921006 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3690260

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 23796
/proc/meminfo: memFree=1204328/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3788416 CPUtime=1182.33 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 941377 0 0 0 117969 264 0 0 25 0 1 0 443139313 3879337984 940401 33554432000 4194304 4337412 140734655496784 18446744073709551615 228094845986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 947104 940401 156 35 0 945545 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3788416

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 23798
/proc/meminfo: memFree=626332/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=3905076 CPUtime=1242.33 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 970214 0 0 0 123958 275 0 0 25 0 1 0 443139313 3998797824 969238 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 976269 969238 156 35 0 974710 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3905076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 23799
/proc/meminfo: memFree=145236/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=4065396 CPUtime=1300.04 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4202496 1010745 0 0 0 129716 288 0 0 25 0 1 0 443139313 4162965504 1009769 33554432000 4194304 4337412 140734655496784 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23731/statm: 1016349 1009769 156 35 0 1014790 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 4065396

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 4.01 3.94 5/191 23800
/proc/meminfo: memFree=2440220/32951124 swapFree=67111528/67111528
[pid=23731] ppid=23729 vsize=0 CPUtime=1300.14 cores=0,2
/proc/23731/stat : 23731 (tts-5-4) R 23729 23731 23240 0 -1 4203524 1010746 0 0 0 129716 298 0 0 25 0 1 0 443139313 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/23731/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.17
CPU time (s): 1300.21
CPU user time (s): 1297.16
CPU system time (s): 3.04754
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4065396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.16
system time used= 3.04754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1010746
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= 5
involuntary context switches= 1656

runsolver used 2.35264 second user time and 4.75428 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-22 23:20:38
IDJOB=3258965
IDBENCH=71444
IDSOLVER=1653
FILE ID=node142/3258965-1303507238
RUNJOBID= node142-1303507238-23719
PBS_JOBID= 13134236
Free space on /tmp= 71196 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258965-1303507238/watcher-3258965-1303507238 -o /tmp/evaluation-result-3258965-1303507238/solver-3258965-1303507238 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258965-1303507238.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=2044051173

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16441340 kB
Buffers:       1566464 kB
Cached:       14315216 kB
SwapCached:          0 kB
Active:        6155356 kB
Inactive:      9790508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16441340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             992 kB
Writeback:           0 kB
AnonPages:       64248 kB
Mapped:          14476 kB
Slab:           498596 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189136 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71188 MiB
End job on node142 at 2011-04-22 23:42:20