Trace number 1531967

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 tts-5-0? (TO) 1200.15 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531967-1238588382.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2293
0.00/0.00	c Literals = 6879
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.45	c Independent sub-problems = 1
0.39/0.45	c Sub-problem with 539 variables and 2293 clauses
0.39/0.45	c using permutation method 4
0.39/0.45	c count = 3
0.39/0.45	c Ordering finished 0.440 seconds
0.39/0.45	c mapped 0.440 seconds
0.39/0.45	c permuted 0.440 seconds
0.39/0.45	c about to sort
0.39/0.45	c sorted
0.39/0.46	c clauses now 2293
0.39/0.46	c init finished 0.450 seconds
0.39/0.46	c tree built 0.460 seconds
0.39/0.46	c 
0.39/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.46	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.46	c ................................ | ..........                     3 |                        0.5           6.5             
0.39/0.46	c ................................ | ..........                     4 |                        0.5           8.7             
0.39/0.46	c ................................ | ..........                     5 |                        0.5          10.9             
0.39/0.47	c ................................ | ..........                  1000 | 45                     0.5        2173.9          274
24.09/24.18	c ................................ | ..........                317000 | 81033                 24.2       13110.0      3867700
47.98/48.09	c ................................ | ..........                464000 | 125591                48.1        9650.6      6008099
71.97/72.05	c ................................ | ..........                566000 | 159977                72.0        7856.7      7839540
96.27/96.32	c ................................ | ..........                645000 | 186080                96.3        6697.8      9331377
120.16/120.25	c ................................ | *.........                718000 | 211811               120.2        5971.9     10705887
144.25/144.33	c ................................ | *.........                781000 | 235932               144.3        5412.3     11918504
168.34/168.46	c ................................ | *.........                846000 | 260495               168.4        5022.9     13227971
192.14/192.23	c ................................ | *.........                909000 | 281472               192.2        4729.4     14199580
216.13/216.23	c ................................ | *.........                964000 | 300367               216.2        4459.0     15268548
240.12/240.29	c ................................ | **........               1017000 | 318095               240.3        4232.9     16301387
264.21/264.30	c ................................ | **........               1065000 | 335790               264.2        4030.3     17178749
288.81/288.94	c ................................ | **........               1100000 | 348703               288.9        3807.5     17937284
312.40/312.54	c ................................ | **........               1136000 | 361727               312.5        3635.2     18664413
336.40/336.59	c ................................ | **........               1173000 | 375245               336.5        3485.5     19371090
360.49/360.69	c ................................ | ***.......               1223000 | 395036               360.6        3391.2     20245728
384.07/384.20	c ................................ | ***.......               1264000 | 411458               384.1        3290.5     21073427
408.37/408.50	c ................................ | ***.......               1303000 | 424146               408.4        3190.1     21697078
432.27/432.48	c ................................ | ***.......               1340000 | 435852               432.4        3098.9     22246452
456.56/456.78	c ................................ | ***.......               1367000 | 445540               456.7        2993.1     22767302
480.56/480.78	c ................................ | ****......               1394000 | 455686               480.7        2899.9     23310733
504.54/504.77	c ................................ | ****......               1424000 | 466415               504.7        2821.5     23856621
529.43/529.69	c ................................ | ****......               1450000 | 475662               529.6        2737.9     24315876
552.23/552.41	c ................................ | ****......               1471000 | 484122               552.3        2663.2     24742418
576.13/576.32	c ................................ | ****......               1492000 | 492603               576.2        2589.2     25162204
600.21/600.40	c ................................ | *****.....               1519000 | 503598               600.3        2530.4     25650824
624.81/625.09	c ................................ | *****.....               1545000 | 513393               625.0        2472.0     26166632
649.00/649.22	c ................................ | *****.....               1562000 | 520354               649.1        2406.3     26525402
671.99/672.28	c ................................ | *****.....               1578000 | 527058               672.2        2347.6     26859846
696.59/696.89	c ................................ | *****.....               1595000 | 534235               696.8        2289.1     27220515
721.29/721.57	c ................................ | ******....               1613000 | 541663               721.5        2235.7     27580179
744.07/744.31	c ................................ | ******....               1628000 | 547732               744.2        2187.6     27862297
767.97/768.25	c ................................ | ******....               1647000 | 555437               768.1        2144.1     28195203
792.46/792.77	c ................................ | ******....               1677000 | 566143               792.6        2115.7     28860414
816.16/816.43	c ................................ | ******....               1703000 | 575870               816.3        2086.2     29462929
839.85/840.18	c ................................ | *******...               1723000 | 583499               840.1        2051.0     29906719
864.14/864.46	c ................................ | *******...               1749000 | 592669               864.3        2023.5     30446783
888.44/888.80	c ................................ | *******...               1776000 | 602901               888.7        1998.5     31010318
911.82/912.13	c ................................ | *******...               1799000 | 611965               912.0        1972.6     31462801
936.22/936.51	c ................................ | *******...               1830000 | 624538               936.4        1954.3     32049998
960.81/961.11	c ................................ | ********..               1851000 | 632333               961.0        1926.2     32509531
984.30/984.64	c ................................ | ********..               1870000 | 639579               984.5        1899.4     32930983
1008.09/1008.42	c ................................ | ********..               1892000 | 647533              1008.3        1876.5     33367473
1033.09/1033.48	c ................................ | ********..               1911000 | 654699              1033.3        1849.4     33780414
1056.19/1056.60	c ................................ | ********..               1932000 | 661962              1056.5        1828.8     34224330
1079.78/1080.18	c ................................ | *********.               1953000 | 669885              1080.0        1808.3     34667518
1104.37/1104.71	c ................................ | *********.               1974000 | 678203              1104.5        1787.2     35102281
1128.57/1128.90	c ................................ | *********.               1991000 | 685412              1128.7        1763.9     35447366
1152.46/1152.83	c ................................ | *********.               2010000 | 693755              1152.7        1743.8     35826694
1176.15/1176.56	c ................................ | *********.               2026000 | 700757              1176.4        1722.2     36147004

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531967-1238588382/watcher-1531967-1238588382 -o /tmp/evaluation-result-1531967-1238588382/solver-1531967-1238588382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531967-1238588382.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 19264
/proc/meminfo: memFree=1500824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=1008 CPUtime=0
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1131500519 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 252 116 67 165 0 85 0

[startup+0.0484341 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 19264
/proc/meminfo: memFree=1500824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=1272 CPUtime=0.04
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 215 0 0 0 4 0 0 0 18 0 1 0 1131500519 1302528 199 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 318 199 70 165 0 151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1272

[startup+0.10244 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 19264
/proc/meminfo: memFree=1500824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=1272 CPUtime=0.09
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1131500519 1302528 201 1992294400 134512640 135191068 4294956224 18446744073709551615 134599257 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 318 201 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.302462 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 19264
/proc/meminfo: memFree=1500824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=1272 CPUtime=0.29
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 219 0 0 0 29 0 0 0 19 0 1 0 1131500519 1302528 203 1992294400 134512640 135191068 4294956224 18446744073709551615 134599068 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 318 203 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701509 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 19264
/proc/meminfo: memFree=1500824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=3984 CPUtime=0.69
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 862 0 0 0 69 0 0 0 22 0 1 0 1131500519 4079616 846 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 996 846 88 165 0 829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3984

[startup+1.5016 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 19265
/proc/meminfo: memFree=1496016/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=8624 CPUtime=1.49
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 2046 0 0 0 148 1 0 0 25 0 1 0 1131500519 8830976 2030 1992294400 134512640 135191068 4294956224 18446744073709551615 134549888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 2156 2031 88 165 0 1989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.10178 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 19265
/proc/meminfo: memFree=1489552/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=15504 CPUtime=3.09
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 3775 0 0 0 308 1 0 0 25 0 1 0 1131500519 15876096 3759 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 3876 3759 88 165 0 3709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15504

[startup+6.30114 s]
/proc/loadavg: 1.84 1.93 1.68 2/65 19265
/proc/meminfo: memFree=1478672/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=25264 CPUtime=6.29
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 6189 0 0 0 627 2 0 0 25 0 1 0 1131500519 25870336 6173 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 6316 6173 88 165 0 6149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25264

[startup+12.7019 s]
/proc/loadavg: 1.77 1.91 1.67 2/65 19265
/proc/meminfo: memFree=1461840/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=41424 CPUtime=12.69
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 10255 0 0 0 1264 5 0 0 25 0 1 0 1131500519 42418176 10239 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 10356 10239 88 165 0 10189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41424

[startup+25.5013 s]
/proc/loadavg: 1.60 1.87 1.66 2/65 19265
/proc/meminfo: memFree=1434960/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=66864 CPUtime=25.48
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 16600 0 0 0 2541 7 0 0 25 0 1 0 1131500519 68468736 16584 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 16716 16584 88 165 0 16549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66864

[startup+51.1012 s]
/proc/loadavg: 1.40 1.80 1.64 2/65 19265
/proc/meminfo: memFree=1399312/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=102544 CPUtime=51.08
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 25511 0 0 0 5095 13 0 0 25 0 1 0 1131500519 105005056 25495 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 25636 25495 88 165 0 25469 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102544

[startup+102.305 s]
/proc/loadavg: 1.17 1.67 1.61 2/65 19265
/proc/meminfo: memFree=1343568/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=157584 CPUtime=102.27
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 39312 0 0 0 10204 23 0 0 25 0 1 0 1131500519 161366016 39296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 39396 39296 88 165 0 39229 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 157584

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.57 2/65 19265
/proc/meminfo: memFree=1292368/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=209104 CPUtime=162.24
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 52175 0 0 0 16193 31 0 0 25 0 1 0 1131500519 214122496 52159 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 52276 52159 88 165 0 52109 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209104

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.53 2/65 19265
/proc/meminfo: memFree=1250192/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=250704 CPUtime=222.22
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 62575 0 0 0 22185 37 0 0 25 0 1 0 1131500519 256720896 62559 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 62676 62559 88 165 0 62509 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 250704

[startup+282.303 s]
/proc/loadavg: 1.01 1.36 1.49 2/65 19265
/proc/meminfo: memFree=1214672/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=286384 CPUtime=282.21
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 71497 0 0 0 28179 42 0 0 25 0 1 0 1131500519 293257216 71481 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 71596 71481 88 165 0 71429 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 286384

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/65 19265
/proc/meminfo: memFree=1186072/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=314704 CPUtime=342.19
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 78593 0 0 0 34171 48 0 0 25 0 1 0 1131500519 322256896 78577 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 78676 78577 88 165 0 78509 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 314704

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.43 2/65 19265
/proc/meminfo: memFree=1153304/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=347664 CPUtime=402.17
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 86799 0 0 0 40164 53 0 0 25 0 1 0 1131500519 356007936 86783 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 86916 86783 88 165 0 86749 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 347664

[startup+462.303 s]
/proc/loadavg: 1.00 1.19 1.40 2/65 19265
/proc/meminfo: memFree=1131672/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=368944 CPUtime=462.15
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 92142 0 0 0 46158 57 0 0 25 0 1 0 1131500519 377798656 92126 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 92236 92126 88 165 0 92069 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 368944

[startup+522.303 s]
/proc/loadavg: 1.00 1.15 1.37 2/65 19265
/proc/meminfo: memFree=1110936/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=389904 CPUtime=522.14
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 97383 0 0 0 52153 61 0 0 25 0 1 0 1131500519 399261696 97367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 97476 97367 88 165 0 97309 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 389904

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 19265
/proc/meminfo: memFree=1093272/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=407344 CPUtime=582.12
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 101742 0 0 0 58148 64 0 0 25 0 1 0 1131500519 417120256 101726 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 101836 101726 88 165 0 101669 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 407344

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 19265
/proc/meminfo: memFree=1075480/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=425104 CPUtime=642.11
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 106184 0 0 0 64143 68 0 0 25 0 1 0 1131500519 435306496 106168 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 106276 106168 88 165 0 106109 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 425104

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 19265
/proc/meminfo: memFree=1061208/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=439504 CPUtime=702.09
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 109771 0 0 0 70137 72 0 0 25 0 1 0 1131500519 450052096 109755 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 109876 109755 88 165 0 109709 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 439504

[startup+762.304 s]
/proc/loadavg: 1.00 1.06 1.27 2/65 19265
/proc/meminfo: memFree=1048344/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=452144 CPUtime=762.07
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 112949 0 0 0 76133 74 0 0 25 0 1 0 1131500519 462995456 112933 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 113036 112933 88 165 0 112869 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 452144

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 19265
/proc/meminfo: memFree=1024728/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=475984 CPUtime=822.05
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 118901 0 0 0 82126 79 0 0 25 0 1 0 1131500519 487407616 118885 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 118996 118885 88 165 0 118829 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 475984

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 19265
/proc/meminfo: memFree=1003864/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=496624 CPUtime=882.03
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 124045 0 0 0 88120 83 0 0 25 0 1 0 1131500519 508542976 124029 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 124156 124029 88 165 0 123989 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 496624

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 19265
/proc/meminfo: memFree=983768/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=516784 CPUtime=942.01
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 129102 0 0 0 94113 88 0 0 25 0 1 0 1131500519 529186816 129086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 129196 129086 88 165 0 129029 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 516784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 19265
/proc/meminfo: memFree=966040/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=534384 CPUtime=1002
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 133490 0 0 0 100109 91 0 0 25 0 1 0 1131500519 547209216 133474 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 133596 133474 88 165 0 133429 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 534384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 19265
/proc/meminfo: memFree=948824/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=551664 CPUtime=1061.98
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 137823 0 0 0 106104 94 0 0 25 0 1 0 1131500519 564903936 137807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 137916 137807 88 165 0 137749 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 551664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 19265
/proc/meminfo: memFree=932376/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=567984 CPUtime=1121.96
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 141891 0 0 0 112099 97 0 0 25 0 1 0 1131500519 581615616 141875 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 141996 141875 88 165 0 141829 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 567984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 19265
/proc/meminfo: memFree=918104/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=582384 CPUtime=1181.95
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 145489 0 0 0 118095 100 0 0 25 0 1 0 1131500519 596361216 145473 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 145596 145473 88 165 0 145429 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 582384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 19265
/proc/meminfo: memFree=912600/2055920 swapFree=4178500/4192956
[pid=19264] ppid=19262 vsize=587664 CPUtime=1200.05
/proc/19264/stat : 19264 (tts-5-0) R 19262 19264 18648 0 -1 4194304 146804 0 0 0 119904 101 0 0 25 0 1 0 1131500519 601767936 146788 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19264/statm: 146916 146788 88 165 0 146749 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 587664

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): 1200.5
CPU time (s): 1200.15
CPU user time (s): 1199.04
CPU system time (s): 1.10983
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 587664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146804
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= 2
involuntary context switches= 1951

runsolver used 0.926859 second user time and 2.41863 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 14:19:42
IDJOB=1531967
IDBENCH=70713
IDSOLVER=505
FILE ID=node62/1531967-1238588382
PBS_JOBID= 9062220
Free space on /tmp= 66352 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531967-1238588382/watcher-1531967-1238588382 -o /tmp/evaluation-result-1531967-1238588382/solver-1531967-1238588382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531967-1238588382.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=1225175171

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1501304 kB
Buffers:        103064 kB
Cached:         351380 kB
SwapCached:       7616 kB
Active:         223608 kB
Inactive:       240140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501304 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            76616 kB
Committed_AS:  2912644 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node62 at 2009-04-01 14:39:44