Trace number 3262397

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) 1300.17 1300.15

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_406.cnf
MD5SUM906590ef62b3db2841b2d529fd1636f7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark698.76
Satisfiable
(Un)Satisfiability was proved
Number of variables203
Number of clauses22241
Sum of the clauses size99837
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268
Number of clauses of size 320324
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51849

Solver Data 

0.00/0.02	c Command: HOME/tts-5-4 HOME/instance-3262397-1303561545.cnf 
0.00/0.02	c Using SATTIMEOUT of 2400
0.00/0.02	c Using SATRAM of 7680
0.00/0.02	c Size of subset node = 32
0.00/0.02	c Variables = 203
0.00/0.02	c Clauses = 22241
0.00/0.02	c Literals = 99837
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 203
0.00/0.02	c Clauses = 22241
0.00/0.02	c Literals = 99837
0.00/0.02	c a2
0.09/0.14	c a1
0.29/0.33	c Independent sub-problems = 1
0.29/0.33	c Sub-problem with 203 variables and 22241 clauses
0.29/0.33	c using permutation method 4
0.29/0.33	c count = 1
0.29/0.33	c Ordering finished 0.320 seconds
0.29/0.33	c mapped 0.320 seconds
0.29/0.33	c permuted 0.320 seconds
0.29/0.33	c about to sort
0.29/0.33	c sorted
0.39/0.40	c clauses now 22241
0.39/0.40	c init finished 0.330 seconds
0.39/0.40	c tree built 0.390 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.39/0.40	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.39/0.40	c ................................ | ..........                    |                                  0.4         0.0             
0.39/0.40	c ................................ | ..........                  1 |                                  0.4         2.6             
0.39/0.40	c ................................ | ..........                  2 |                                  0.4         5.1             
0.39/0.40	c ................................ | ..........                  3 |                                  0.4         7.7             
0.39/0.40	c ................................ | ..........                  4 |                                  0.4        10.3             
0.39/0.40	c ................................ | ..........                  5 |                                  0.4        12.8             
0.39/0.42	c ................................ | ..........               1000 | 8            99                  0.4      2439.0         6635
47.99/48.05	c ................................ | ..........            1173000 | 92121        106042             48.0     24412.1     18216996
95.99/96.06	c ................................ | ..........            1909000 | 161370       162254             96.0     19875.1     30085980
144.00/144.04	c ................................ | ..........            2481000 | 227668       201374            144.0     17224.4     38979738
191.99/192.04	c ................................ | ..........            2946000 | 278553       233234            192.0     15341.4     46314824
240.09/240.10	c ................................ | *.........            3418000 | 318110       265845            240.1     14236.3     55073875
287.99/288.05	c ................................ | *.........            3833000 | 349408       304299            288.0     13307.2     59736403
336.10/336.11	c ................................ | *.........            4260000 | 382331       340976            336.1     12674.0     67315637
384.10/384.15	c ................................ | *.........            4619000 | 411789       372085            384.1     12023.9     71329755
432.09/432.13	c ................................ | *.........            4948000 | 440594       396722            432.1     11450.3     74294393
479.99/480.02	c ................................ | **........            5233000 | 467709       417051            480.0     10901.6     79574477
528.10/528.13	c ................................ | **........            5507000 | 492173       436967            528.1     10427.4     84285375
575.99/576.06	c ................................ | **........            5760000 | 515109       455803            576.1      9999.0     88742299
624.00/624.05	c ................................ | **........            6066000 | 537237       482758            624.0      9720.4     94440812
672.01/672.08	c ................................ | **........            6388000 | 560678       508549            672.1      9504.7     98610107
720.00/720.04	c ................................ | ***.......            6664000 | 582393       531219            720.0      9255.0    102532159
768.00/768.07	c ................................ | ***.......            6927000 | 605047       551275            768.1      9018.7    106865633
816.10/816.10	c ................................ | ***.......            7167000 | 625798       567354            816.1      8782.0    109587722
864.00/864.06	c ................................ | ***.......            7376000 | 645188       583630            864.1      8536.3    112231366
912.00/912.07	c ................................ | ***.......            7588000 | 664266       600044            912.1      8319.4    115798484
960.20/960.21	c ................................ | ****......            7782000 | 681912       613639            960.2      8104.5    115798484
1008.11/1008.13	c ................................ | ****......            7961000 | 700219       626480           1008.1      7896.7    115798484
1056.10/1056.15	c ................................ | ****......            8132000 | 717130       639738           1056.2      7699.6    115798484
1104.21/1104.22	c ................................ | ****......            8305000 | 735901       652158           1104.2      7521.0    115798484
1152.01/1152.06	c ................................ | ****......            8470000 | 754033       663705           1152.1      7352.0    115798484
1200.01/1200.03	c ................................ | *****.....            8632000 | 773167       675573           1200.0      7193.1    115798484
1248.00/1248.03	c ................................ | *****.....            8807000 | 792916       688162           1248.0      7056.7    115798484
1296.01/1296.04	c ................................ | *****.....            8991000 | 810557       703824           1296.0      6937.3    115798484

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-3262397-1303561545/watcher-3262397-1303561545 -o /tmp/evaluation-result-3262397-1303561545/solver-3262397-1303561545 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262397-1303561545.cnf 

running on 2 cores: 5,7

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: 3.69 3.95 3.94 4/184 29297
/proc/meminfo: memFree=12407708/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=6948 CPUtime=0 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 467753232 7114752 276 33554432000 4194304 4337412 140737429705024 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 1737 277 130 35 0 178 0

[startup+0.0637319 s]
/proc/loadavg: 3.69 3.95 3.94 4/184 29297
/proc/meminfo: memFree=12407708/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=21968 CPUtime=0.05 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 3434 0 0 0 5 0 0 0 22 0 1 0 467753232 22495232 3300 33554432000 4194304 4337412 140737429705024 18446744073709551615 251813635088 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 5492 3300 343 35 0 3933 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21968

[startup+0.100721 s]
/proc/loadavg: 3.69 3.95 3.94 4/184 29297
/proc/meminfo: memFree=12407708/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=21968 CPUtime=0.09 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 3434 0 0 0 9 0 0 0 22 0 1 0 467753232 22495232 3300 33554432000 4194304 4337412 140737429705024 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 5492 3300 343 35 0 3933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21968

[startup+0.300693 s]
/proc/loadavg: 3.69 3.95 3.94 4/184 29297
/proc/meminfo: memFree=12407708/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=12324 CPUtime=0.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 3889 0 0 0 29 0 0 0 23 0 1 0 467753232 12619776 1607 33554432000 4194304 4337412 140737429705024 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 3081 1607 138 35 0 1522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12324

[startup+0.700625 s]
/proc/loadavg: 3.69 3.95 3.94 4/184 29297
/proc/meminfo: memFree=12407708/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=30504 CPUtime=0.69 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 8533 0 0 0 69 0 0 0 25 0 1 0 467753232 31236096 6207 33554432000 4194304 4337412 140737429705024 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 7626 6207 156 35 0 6067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30504

[startup+1.50049 s]
/proc/loadavg: 3.71 3.95 3.94 5/190 29308
/proc/meminfo: memFree=12288876/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=49536 CPUtime=1.49 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 12525 0 0 0 148 1 0 0 25 0 1 0 467753232 50724864 10199 33554432000 4194304 4337412 140737429705024 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 12384 10199 156 35 0 10825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49536

[startup+3.10022 s]
/proc/loadavg: 3.71 3.95 3.94 5/190 29308
/proc/meminfo: memFree=12210136/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=77820 CPUtime=3.08 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 19628 0 0 0 307 1 0 0 25 0 1 0 467753232 79687680 17302 33554432000 4194304 4337412 140737429705024 18446744073709551615 4268416 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 19455 17303 156 35 0 17896 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77820

[startup+6.30069 s]
/proc/loadavg: 3.74 3.95 3.94 5/190 29309
/proc/meminfo: memFree=12003476/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=128132 CPUtime=6.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 32702 0 0 0 625 4 0 0 25 0 1 0 467753232 131207168 30376 33554432000 4194304 4337412 140737429705024 18446744073709551615 251813635518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 32033 30376 156 35 0 30474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128132

[startup+12.7006 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 29309
/proc/meminfo: memFree=11687744/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=209856 CPUtime=12.68 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 52785 0 0 0 1261 7 0 0 25 0 1 0 467753232 214892544 50459 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 52464 50459 156 35 0 50905 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 209856

[startup+25.5005 s]
/proc/loadavg: 3.81 3.95 3.94 5/190 29309
/proc/meminfo: memFree=11127900/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=360660 CPUtime=25.49 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 91014 0 0 0 2535 14 0 0 25 0 1 0 467753232 369315840 88688 33554432000 4194304 4337412 140737429705024 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 90165 88688 156 35 0 88606 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 360660

[startup+51.1002 s]
/proc/loadavg: 3.87 3.95 3.94 5/190 29310
/proc/meminfo: memFree=10252564/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=618344 CPUtime=51.08 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 155430 0 0 0 5082 26 0 0 25 0 1 0 467753232 633184256 153104 33554432000 4194304 4337412 140737429705024 18446744073709551615 4239706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 154586 153104 156 35 0 153027 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 618344

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 3.94 5/190 29312
/proc/meminfo: memFree=9019756/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=1016920 CPUtime=102.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 254548 0 0 0 10188 42 0 0 25 0 1 0 467753232 1041326080 252222 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 254230 252222 156 35 0 252671 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1016920

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29313
/proc/meminfo: memFree=8027116/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=1324772 CPUtime=162.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 331922 0 0 0 16173 56 0 0 25 0 1 0 467753232 1356566528 329596 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 331193 329596 156 35 0 329634 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1324772

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29314
/proc/meminfo: memFree=7109496/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=1660392 CPUtime=222.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 415772 0 0 0 22157 72 0 0 25 0 1 0 467753232 1700241408 413446 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 415098 413446 156 35 0 413539 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1660392

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29316
/proc/meminfo: memFree=6125284/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=1914984 CPUtime=282.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 473985 0 0 0 28147 82 0 0 25 0 1 0 467753232 1960943616 471659 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 478746 471659 156 35 0 477187 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1914984

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29318
/proc/meminfo: memFree=5202092/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=2206944 CPUtime=342.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 547268 0 0 0 34133 96 0 0 25 0 1 0 467753232 2259910656 544942 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 551736 544942 156 35 0 550177 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2206944

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29319
/proc/meminfo: memFree=4604388/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=2307964 CPUtime=402.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 576085 0 0 0 40129 101 0 0 25 0 1 0 467753232 2363355136 573759 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 576991 573759 156 35 0 575432 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2307964

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29321
/proc/meminfo: memFree=3999504/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=2496304 CPUtime=462.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 623638 0 0 0 46120 109 0 0 25 0 1 0 467753232 2556215296 621312 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 624076 621312 156 35 0 622517 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2496304

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29322
/proc/meminfo: memFree=3354552/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=2700152 CPUtime=522.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 674383 0 0 0 52110 119 0 0 25 0 1 0 467753232 2764955648 672057 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 675038 672057 156 35 0 673479 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2700152

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 29324
/proc/meminfo: memFree=2763804/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=2872720 CPUtime=582.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 717453 0 0 0 58103 127 0 0 25 0 1 0 467753232 2941665280 715127 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 718180 715127 156 35 0 716621 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2872720

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 29326
/proc/meminfo: memFree=2125932/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3073704 CPUtime=642.31 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 767585 0 0 0 64094 137 0 0 25 0 1 0 467753232 3147472896 765259 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 768426 765259 156 35 0 766867 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3073704

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.95 5/190 29327
/proc/meminfo: memFree=1517804/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3243276 CPUtime=702.29 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 810101 0 0 0 70085 144 0 0 25 0 1 0 467753232 3321114624 807775 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 810819 807775 156 35 0 809260 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3243276

[startup+762.307 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 29329
/proc/meminfo: memFree=999548/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3403332 CPUtime=762.31 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 850407 0 0 0 76077 154 0 0 25 0 1 0 467753232 3485011968 848081 33554432000 4194304 4337412 140737429705024 18446744073709551615 4285152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 850833 848081 156 35 0 849274 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3403332

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 29330
/proc/meminfo: memFree=535988/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3507084 CPUtime=822.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 876327 0 0 0 82071 159 0 0 25 0 1 0 467753232 3591254016 874001 33554432000 4194304 4337412 140737429705024 18446744073709551615 4255289 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 876771 874001 156 35 0 875212 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 3507084

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29332
/proc/meminfo: memFree=149716/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3651500 CPUtime=882.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 911783 0 0 0 88064 166 0 0 25 0 1 0 467753232 3739136000 909457 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 912875 909457 156 35 0 911316 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 3651500

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29334
/proc/meminfo: memFree=97172/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3824824 CPUtime=942.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 952530 0 0 0 94058 172 0 0 25 0 1 0 467753232 3916619776 950204 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 956206 950204 156 35 0 954647 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 3824824

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29336
/proc/meminfo: memFree=95500/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3825220 CPUtime=1002.31 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 952629 0 0 0 100058 173 0 0 25 0 1 0 467753232 3917025280 950303 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 956305 950303 156 35 0 954746 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3825220

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29337
/proc/meminfo: memFree=95804/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3825484 CPUtime=1062.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 952721 0 0 0 106057 173 0 0 25 0 1 0 467753232 3917295616 950395 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 956371 950395 156 35 0 954812 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 3825484

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29338
/proc/meminfo: memFree=92144/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3989720 CPUtime=1122.31 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 963789 0 0 0 112056 175 0 0 25 0 1 0 467753232 4085473280 961463 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 997430 961463 156 35 0 995871 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3989720

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 29340
/proc/meminfo: memFree=94416/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3990116 CPUtime=1182.31 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 963881 0 0 0 118056 175 0 0 25 0 1 0 467753232 4085878784 961555 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 997529 961555 156 35 0 995970 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3990116

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 29342
/proc/meminfo: memFree=94860/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3990380 CPUtime=1242.3 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 963965 0 0 0 124055 175 0 0 25 0 1 0 467753232 4086149120 961639 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 997595 961639 156 35 0 996036 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 3990380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.97 3/188 29345
/proc/meminfo: memFree=7203996/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=3990908 CPUtime=1300.01 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4202496 964078 0 0 0 129826 175 0 0 25 0 1 0 467753232 4086689792 961752 33554432000 4194304 4337412 140737429705024 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29297/statm: 997727 961752 156 35 0 996168 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 3990908

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: 4.07 4.03 3.97 4/187 29346
/proc/meminfo: memFree=9858960/32950928 swapFree=67111528/67111528
[pid=29297] ppid=29295 vsize=0 CPUtime=1300.12 cores=5,7
/proc/29297/stat : 29297 (tts-5-4) R 29295 29297 28787 0 -1 4203524 964078 0 0 0 129826 186 0 0 25 0 1 0 467753232 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/29297/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.15
CPU time (s): 1300.17
CPU user time (s): 1298.27
CPU system time (s): 1.90271
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 3990908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.27
system time used= 1.90271
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 964078
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= 746

runsolver used 2.05069 second user time and 5.05423 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 14:25:45
IDJOB=3262397
IDBENCH=83298
IDSOLVER=1653
FILE ID=node126/3262397-1303561545
RUNJOBID= node126-1303561545-29268
PBS_JOBID= 13150276
Free space on /tmp= 71400 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_406.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262397-1303561545/watcher-3262397-1303561545 -o /tmp/evaluation-result-3262397-1303561545/solver-3262397-1303561545 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262397-1303561545.cnf

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

MD5SUM BENCH= 906590ef62b3db2841b2d529fd1636f7
RANDOM SEED=2113294441

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12407988 kB
Buffers:       2040748 kB
Cached:       17854128 kB
SwapCached:          0 kB
Active:       10605756 kB
Inactive:      9365368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12407988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1728 kB
Writeback:           0 kB
AnonPages:       75944 kB
Mapped:          15272 kB
Slab:           508020 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243104 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= 71400 MiB
End job on node126 at 2011-04-23 14:47:27