Trace number 3258745

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) 1300.12 1300.09

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.19/0.20	c Command: HOME/tts-5-4 HOME/instance-3258745-1303505946.cnf 
0.19/0.20	c Using SATTIMEOUT of 2400
0.19/0.20	c Using SATRAM of 7680
0.19/0.20	c Size of subset node = 32
0.19/0.20	c Variables = 2640
0.19/0.20	c Clauses = 305320
0.19/0.20	c Literals = 613120
0.19/0.20	c Reduced size:
0.19/0.20	c Variables = 2640
0.19/0.20	c Clauses = 305320
0.19/0.20	c Literals = 613120
0.19/0.20	c a2
0.28/0.38	c a1
0.79/0.82	c Independent sub-problems = 1
0.79/0.82	c Sub-problem with 2640 variables and 305320 clauses
0.79/0.82	c using permutation method 4
0.79/0.82	c count = 1
0.79/0.82	c Ordering finished 0.780 seconds
0.79/0.82	c mapped 0.820 seconds
0.79/0.82	c permuted 0.820 seconds
0.79/0.82	c about to sort
0.79/0.85	c sorted
1.59/1.60	c clauses now 305320
1.59/1.60	c init finished 0.900 seconds
1.59/1.60	c tree built 1.600 seconds
1.59/1.60	c 
1.59/1.60	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
1.59/1.60	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
1.59/1.60	c ................................ | ..........                    |                                  1.6         0.0             
1.59/1.60	c ................................ | ..........                  1 |                                  1.6         0.6             
1.59/1.60	c ................................ | ..........                  2 |                                  1.6         1.2             
1.59/1.60	c ................................ | ..........                  3 |                                  1.6         1.9             
1.59/1.60	c ................................ | ..........                  4 |                                  1.6         2.5             
1.59/1.60	c ................................ | ..........                  5 |                                  1.6         3.1             
1.59/1.60	c ................................ | ..........               1000 |              18                  1.6       625.0           63
47.99/48.01	c ................................ | ..........            6367000 | 117051       118067             48.0    132645.8      9987466
95.99/96.00	c ................................ | ..........           10716000 | 209242       192110             96.0    111625.0     17085885
143.99/144.02	c ................................ | ..........           14442000 | 290970       255390            144.0    100284.7     21398514
191.99/192.01	c ................................ | ..........           18075000 | 368478       315745            192.0     94140.6     26298579
239.99/240.02	c ................................ | *.........           21568000 | 444058       373082            240.0     89862.9     30905647
287.99/288.01	c ................................ | *.........           24519000 | 510534       419933            288.0     85135.4     33394293
335.99/336.00	c ................................ | *.........           27150000 | 571367       461998            336.0     80803.6     35108459
384.00/384.01	c ................................ | *.........           29954000 | 631125       508393            384.0     78003.2     35438609
432.00/432.00	c ................................ | *.........           32829000 | 694790       554475            432.0     75991.3     36844078
479.99/480.02	c ................................ | **........           36233000 | 761188       616181            480.0     75483.8     39610678
528.00/528.01	c ................................ | **........           39188000 | 826229       664705            528.0     74219.7     42699058
576.00/576.01	c ................................ | **........           42075000 | 884359       714941            576.0     73045.6     42959943
624.00/624.00	c ................................ | **........           44859000 | 946179       760604            624.0     71888.3     42959943
672.00/672.01	c ................................ | **........           47519000 | 1002903      804971            672.0     70711.7     43194678
719.90/719.99	c ................................ | ***.......           50024000 | 1059243      846399            720.0     69477.8     46477282
768.00/768.01	c ................................ | ***.......           52426000 | 1112730      886013            768.0     68261.2     47212959
815.90/816.00	c ................................ | ***.......           54778000 | 1166398      922636            816.0     67129.9     48856435
864.01/864.00	c ................................ | ***.......           57135000 | 1213159      966049            864.0     66127.7     49829076
912.01/912.00	c ................................ | ***.......           59427000 | 1264542      1006693           912.0     65160.5     51304081
959.91/959.99	c ................................ | ****......           61607000 | 1314296      1040205           960.0     64174.0     53794114
1008.01/1008.01	c ................................ | ****......           63731000 | 1362938      1072845          1008.0     63223.9     56560994
1055.92/1055.99	c ................................ | ****......           65493000 | 1406395      1100678          1056.0     62019.3     58272148
1103.91/1103.99	c ................................ | ****......           67732000 | 1454782      1138026          1104.0     61351.4     60620318
1151.91/1151.98	c ................................ | ****......           69617000 | 1500207      1167856          1152.0     60431.4     61262477
1199.92/1199.97	c ................................ | *****.....           71456000 | 1541665      1196501          1200.0     59546.7     63662002
1248.02/1248.00	c ................................ | *****.....           73224000 | 1581778      1222948          1248.0     58672.1     64157598
1295.92/1295.98	c ................................ | *****.....           74999000 | 1623083      1247996          1296.0     57869.6     64654466

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-3258745-1303505946/watcher-3258745-1303505946 -o /tmp/evaluation-result-3258745-1303505946/solver-3258745-1303505946 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258745-1303505946.cnf 

running on 2 cores: 4,6

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: 2.48 3.49 3.63 5/189 20480
/proc/meminfo: memFree=14596012/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=7376 CPUtime=0 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 426 0 0 0 0 0 0 0 21 0 1 0 462195521 7553024 370 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 1844 371 131 35 0 285 0

[startup+0.0416829 s]
/proc/loadavg: 2.48 3.49 3.63 5/189 20480
/proc/meminfo: memFree=14596012/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=14652 CPUtime=0.03 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 2218 0 0 0 3 0 0 0 21 0 1 0 462195521 15003648 2162 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 3663 2164 132 35 0 2104 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14652

[startup+0.100672 s]
/proc/loadavg: 2.48 3.49 3.63 5/189 20480
/proc/meminfo: memFree=14596012/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=26772 CPUtime=0.08 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 5219 0 0 0 8 0 0 0 21 0 1 0 462195521 27414528 5163 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 6693 5165 132 35 0 5134 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26772

[startup+0.300634 s]
/proc/loadavg: 2.48 3.49 3.63 5/189 20480
/proc/meminfo: memFree=14596012/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=65820 CPUtime=0.28 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 14999 0 0 0 27 1 0 0 22 0 1 0 462195521 67399680 14942 33554432000 4194304 4337412 140736419900512 18446744073709551615 4205840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 16455 14942 136 35 0 14896 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65820

[startup+0.700565 s]
/proc/loadavg: 2.48 3.49 3.63 5/189 20480
/proc/meminfo: memFree=14596012/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=74752 CPUtime=0.69 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 18465 0 0 0 67 2 0 0 23 0 1 0 462195521 76546048 17214 33554432000 4194304 4337412 140736419900512 18446744073709551615 4295221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 18688 17214 139 35 0 17129 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74752

[startup+1.50042 s]
/proc/loadavg: 2.48 3.49 3.63 5/190 20481
/proc/meminfo: memFree=14404068/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=141636 CPUtime=1.48 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 35788 0 0 0 145 3 0 0 25 0 1 0 462195521 145035264 33941 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 35409 33942 150 35 0 33850 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 141636

[startup+3.10112 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14281060/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=175672 CPUtime=3.09 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 44259 0 0 0 304 5 0 0 25 0 1 0 462195521 179888128 41814 33554432000 4194304 4337412 140736419900512 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 43918 41814 156 35 0 42359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 175672

[startup+6.30057 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14155964/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=200828 CPUtime=6.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 50908 0 0 0 622 7 0 0 25 0 1 0 462195521 205647872 48463 33554432000 4194304 4337412 140736419900512 18446744073709551615 4205766 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 50207 48463 156 35 0 48648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200828

[startup+12.7004 s]
/proc/loadavg: 2.89 3.53 3.64 5/190 20481
/proc/meminfo: memFree=13926912/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=254176 CPUtime=12.69 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 64360 0 0 0 1259 10 0 0 25 0 1 0 462195521 260276224 61915 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612807164 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 63544 61915 156 35 0 61985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 254176

[startup+25.5012 s]
/proc/loadavg: 3.06 3.54 3.64 5/190 20482
/proc/meminfo: memFree=13540296/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=341892 CPUtime=25.49 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 86198 0 0 0 2534 15 0 0 25 0 1 0 462195521 350097408 83753 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 85473 83753 156 35 0 83914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 341892

[startup+51.1006 s]
/proc/loadavg: 3.38 3.58 3.65 5/190 20482
/proc/meminfo: memFree=12885180/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=485912 CPUtime=51.08 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 122204 0 0 0 5085 23 0 0 25 0 1 0 462195521 497573888 119759 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 121478 119759 156 35 0 119919 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 485912

[startup+102.307 s]
/proc/loadavg: 3.75 3.65 3.67 5/190 20484
/proc/meminfo: memFree=11821720/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=711700 CPUtime=102.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 178332 0 0 0 10191 38 0 0 25 0 1 0 462195521 728780800 175887 33554432000 4194304 4337412 140736419900512 18446744073709551615 4240436 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 177925 175887 156 35 0 176366 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 711700

[startup+162.301 s]
/proc/loadavg: 3.91 3.71 3.68 5/190 20494
/proc/meminfo: memFree=10875788/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=892384 CPUtime=162.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 223252 0 0 0 16179 50 0 0 25 0 1 0 462195521 913801216 220807 33554432000 4194304 4337412 140736419900512 18446744073709551615 4268688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 223096 220807 156 35 0 221537 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 892384

[startup+222.3 s]
/proc/loadavg: 3.96 3.76 3.70 5/190 20496
/proc/meminfo: memFree=10005536/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1092576 CPUtime=222.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 273719 0 0 0 22168 61 0 0 25 0 1 0 462195521 1118797824 271274 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612505747 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 273144 271274 156 35 0 271585 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1092576

[startup+282.301 s]
/proc/loadavg: 3.98 3.80 3.72 5/190 20500
/proc/meminfo: memFree=9238068/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1220544 CPUtime=282.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 305033 0 0 0 28159 70 0 0 25 0 1 0 462195521 1249837056 302588 33554432000 4194304 4337412 140736419900512 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 305136 302588 156 35 0 303577 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1220544

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.73 5/190 20502
/proc/meminfo: memFree=8686412/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1276848 CPUtime=342.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 318603 0 0 0 34153 77 0 0 25 0 1 0 462195521 1307492352 316158 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612505647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 319212 316158 156 35 0 317653 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1276848

[startup+402.3 s]
/proc/loadavg: 3.99 3.86 3.75 5/190 20504
/proc/meminfo: memFree=8386428/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1320640 CPUtime=402.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 330005 0 0 0 40147 82 0 0 25 0 1 0 462195521 1352335360 327560 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 330160 327560 156 35 0 328601 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1320640

[startup+462.301 s]
/proc/loadavg: 4.03 3.90 3.76 5/190 20505
/proc/meminfo: memFree=7871808/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1411352 CPUtime=462.29 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 353128 0 0 0 46138 91 0 0 25 0 1 0 462195521 1445224448 350683 33554432000 4194304 4337412 140736419900512 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 352838 350683 156 35 0 351279 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1411352

[startup+522.301 s]
/proc/loadavg: 4.01 3.91 3.77 5/190 20507
/proc/meminfo: memFree=7605684/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1498936 CPUtime=522.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 374409 0 0 0 52130 100 0 0 25 0 1 0 462195521 1534910464 371964 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 374734 371964 156 35 0 373175 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1498936

[startup+582.301 s]
/proc/loadavg: 4.06 3.94 3.79 5/190 20509
/proc/meminfo: memFree=7387032/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1582272 CPUtime=582.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 386203 0 0 0 58125 105 0 0 25 0 1 0 462195521 1620246528 383758 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 395568 383758 156 35 0 394009 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1582272

[startup+642.301 s]
/proc/loadavg: 4.02 3.95 3.80 5/190 20510
/proc/meminfo: memFree=7102416/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1582280 CPUtime=642.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 386208 0 0 0 64123 108 0 0 25 0 1 0 462195521 1620254720 383763 33554432000 4194304 4337412 140736419900512 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 395570 383763 156 35 0 394011 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1582280

[startup+702.3 s]
/proc/loadavg: 4.01 3.95 3.81 5/190 20512
/proc/meminfo: memFree=6716636/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1651096 CPUtime=702.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 403030 0 0 0 70115 115 0 0 25 0 1 0 462195521 1690722304 400585 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612505694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 412774 400585 156 35 0 411215 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1651096

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 20513
/proc/meminfo: memFree=6487332/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1716784 CPUtime=762.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 419470 0 0 0 76110 121 0 0 25 0 1 0 462195521 1757986816 417025 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 429196 417025 156 35 0 427637 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1716784

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 20515
/proc/meminfo: memFree=6062836/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1779344 CPUtime=822.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 435503 0 0 0 82104 126 0 0 25 0 1 0 462195521 1822048256 433058 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 444836 433058 156 35 0 443277 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1779344

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 20517
/proc/meminfo: memFree=5653120/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1807496 CPUtime=882.3 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 442099 0 0 0 88100 130 0 0 25 0 1 0 462195521 1850875904 439654 33554432000 4194304 4337412 140736419900512 18446744073709551615 4287722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 451874 439654 156 35 0 450315 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1807496

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 20518
/proc/meminfo: memFree=5396712/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=1888824 CPUtime=942.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 462928 0 0 0 94093 138 0 0 25 0 1 0 462195521 1934155776 460483 33554432000 4194304 4337412 140736419900512 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 472206 460483 156 35 0 470647 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1888824

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.85 5/190 20520
/proc/meminfo: memFree=5056556/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2007688 CPUtime=1002.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 492578 0 0 0 100084 147 0 0 25 0 1 0 462195521 2055872512 490133 33554432000 4194304 4337412 140736419900512 18446744073709551615 270612807088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 501922 490133 156 35 0 500363 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2007688

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.86 5/190 20521
/proc/meminfo: memFree=4701804/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2073376 CPUtime=1062.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 509018 0 0 0 106079 152 0 0 25 0 1 0 462195521 2123137024 506573 33554432000 4194304 4337412 140736419900512 18446744073709551615 4268557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 518344 506573 156 35 0 516785 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2073376

[startup+1122.3 s]
/proc/loadavg: 4.05 4.00 3.87 5/190 20523
/proc/meminfo: memFree=4324148/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2135936 CPUtime=1122.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 524322 0 0 0 112073 158 0 0 25 0 1 0 462195521 2187198464 521877 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 533984 521877 156 35 0 532425 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2135936

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 20525
/proc/meminfo: memFree=4027508/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2198496 CPUtime=1182.31 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 540169 0 0 0 118066 165 0 0 25 0 1 0 462195521 2251259904 537724 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 549624 537724 156 35 0 548065 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2198496

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20526
/proc/meminfo: memFree=3759256/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2245416 CPUtime=1242.32 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 551986 0 0 0 124061 171 0 0 25 0 1 0 462195521 2299305984 549541 33554432000 4194304 4337412 140736419900512 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 561354 549541 156 35 0 559795 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2245416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.89 2/184 20531
/proc/meminfo: memFree=12579480/32951124 swapFree=67111528/67111528
[pid=20480] ppid=20478 vsize=2261056 CPUtime=1300.02 cores=4,6
/proc/20480/stat : 20480 (tts-5-4) R 20478 20480 19853 0 -1 4202496 555872 0 0 0 129829 173 0 0 25 0 1 0 462195521 2315321344 553427 33554432000 4194304 4337412 140736419900512 18446744073709551615 4283352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20480/statm: 565264 553427 156 35 0 563705 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2261056

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.12
CPU user time (s): 1298.3
CPU system time (s): 1.82172
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2261056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.3
system time used= 1.82172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555872
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= 3
involuntary context switches= 1605

runsolver used 2.22766 second user time and 4.87926 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-22 22:59:06
IDJOB=3258745
IDBENCH=71423
IDSOLVER=1653
FILE ID=node108/3258745-1303505946
RUNJOBID= node108-1303505945-20439
PBS_JOBID= 13134238
Free space on /tmp= 71260 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258745-1303505946/watcher-3258745-1303505946 -o /tmp/evaluation-result-3258745-1303505946/solver-3258745-1303505946 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258745-1303505946.cnf

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=143282983

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14596300 kB
Buffers:       1885684 kB
Cached:       15632832 kB
SwapCached:          0 kB
Active:        9768176 kB
Inactive:      8022616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14596300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11848 kB
Writeback:           0 kB
AnonPages:      271024 kB
Mapped:          14884 kB
Slab:           498572 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   462204 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= 71268 MiB
End job on node108 at 2011-04-22 23:20:48