Trace number 1531623

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) 1200.16 1200.57

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S799705985-049.cnf
MD5SUM9571d20b2c85f2916982e3779a8bfa58
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1531623-1238496679.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2116
0.00/0.00	c Literals = 6348
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.39	c Independent sub-problems = 1
0.30/0.39	c Sub-problem with 499 variables and 2116 clauses
0.30/0.39	c using permutation method 4
0.30/0.39	c count = 3
0.30/0.39	c Ordering finished 0.390 seconds
0.30/0.39	c mapped 0.390 seconds
0.30/0.39	c permuted 0.390 seconds
0.30/0.39	c about to sort
0.30/0.39	c sorted
0.39/0.40	c clauses now 2116
0.39/0.40	c init finished 0.390 seconds
0.39/0.40	c tree built 0.400 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      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           2.5             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.0             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.5             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.0             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.5             
0.39/0.41	c ................................ | ..........                  1000 | 23                     0.4        2500.0          356
23.98/24.02	c ................................ | ..........                219000 | 59354                 24.0        9121.2      2354034
47.97/48.03	c ................................ | ..........                313000 | 88713                 48.0        6519.5      3647269
72.07/72.12	c ................................ | ..........                404000 | 114118                72.1        5602.6      4696099
96.36/96.44	c ................................ | ..........                490000 | 138504                96.4        5081.9      5643191
120.25/120.35	c ................................ | *.........                548000 | 154575               120.3        4554.1      6346693
143.94/144.06	c ................................ | *.........                596000 | 169281               144.0        4138.0      7060275
168.14/168.30	c ................................ | *.........                639000 | 182834               168.3        3797.7      7705547
192.13/192.22	c ................................ | *.........                692000 | 198739               192.2        3600.8      8416199
216.42/216.59	c ................................ | *.........                729000 | 209804               216.5        3366.6      8969953
239.91/240.08	c ................................ | **........                756000 | 218430               240.0        3149.5      9417715
264.30/264.43	c ................................ | **........                787000 | 227796               264.4        2976.8      9927345
289.00/289.12	c ................................ | **........                812000 | 235761               289.1        2809.1     10352356
312.39/312.50	c ................................ | **........                833000 | 242877               312.4        2666.1     10739197
336.18/336.31	c ................................ | **........                859000 | 251564               336.2        2554.6     11215411
360.17/360.31	c ................................ | ***.......                885000 | 260662               360.2        2456.7     11742178
385.26/385.43	c ................................ | ***.......                909000 | 268617               385.4        2358.8     12197164
408.15/408.30	c ................................ | ***.......                932000 | 276300               408.2        2283.1     12617787
432.65/432.86	c ................................ | ***.......                962000 | 286233               432.8        2222.8     13134397
456.64/456.84	c ................................ | ***.......                991000 | 295774               456.8        2169.7     13585889
480.54/480.71	c ................................ | ****......               1017000 | 304124               480.6        2116.0     13974737
504.82/505.09	c ................................ | ****......               1034000 | 309828               505.0        2047.6     14305873
527.91/528.19	c ................................ | ****......               1047000 | 314181               528.1        1982.6     14572490
553.90/554.18	c ................................ | ****......               1062000 | 319494               554.1        1916.7     14873053
576.50/576.70	c ................................ | ****......               1078000 | 325110               576.6        1869.6     15182443
600.29/600.51	c ................................ | *****.....               1096000 | 331262               600.4        1825.5     15536682
624.38/624.66	c ................................ | *****.....               1121000 | 339981               624.5        1794.9     15960132
649.37/649.66	c ................................ | *****.....               1146000 | 348780               649.5        1764.4     16442402
671.86/672.17	c ................................ | *****.....               1167000 | 355623               672.0        1736.5     16820623
696.25/696.52	c ................................ | *****.....               1187000 | 362603               696.4        1704.5     17194349
720.44/720.80	c ................................ | ******....               1213000 | 371771               720.6        1683.2     17715509
744.63/744.94	c ................................ | ******....               1232000 | 378549               744.8        1654.1     18100739
769.13/769.46	c ................................ | ******....               1249000 | 384836               769.3        1623.5     18460826
792.92/793.26	c ................................ | ******....               1266000 | 390642               793.1        1596.2     18809134
816.41/816.77	c ................................ | ******....               1282000 | 396455               816.6        1569.9     19147022
841.31/841.62	c ................................ | *******...               1297000 | 401996               841.5        1541.4     19483984
864.40/864.76	c ................................ | *******...               1315000 | 408488               864.6        1521.0     19828624
888.19/888.50	c ................................ | *******...               1331000 | 414186               888.3        1498.3     20141070
913.48/913.86	c ................................ | *******...               1345000 | 419264               913.7        1472.1     20448368
936.37/936.78	c ................................ | *******...               1365000 | 426360               936.6        1457.4     20769909
959.87/960.26	c ................................ | ********..               1391000 | 434496               960.1        1448.9     21148323
984.25/984.61	c ................................ | ********..               1421000 | 444214               984.4        1443.5     21583754
1008.05/1008.40	c ................................ | ********..               1444000 | 451761              1008.2        1432.2     21974469
1032.74/1033.15	c ................................ | ********..               1465000 | 458378              1033.0        1418.3     22270566
1056.43/1056.80	c ................................ | ********..               1483000 | 464294              1056.6        1403.6     22566013
1080.32/1080.78	c ................................ | *********.               1501000 | 470173              1080.6        1389.1     22839475
1105.02/1105.40	c ................................ | *********.               1521000 | 476701              1105.2        1376.2     23154884
1128.31/1128.78	c ................................ | *********.               1538000 | 482299              1128.6        1362.8     23440175
1151.80/1152.23	c ................................ | *********.               1557000 | 488886              1152.0        1351.6     23733426
1176.09/1176.57	c ................................ | *********.               1576000 | 495350              1176.3        1339.7     24063972

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-1531623-1238496679/watcher-1531623-1238496679 -o /tmp/evaluation-result-1531623-1238496679/solver-1531623-1238496679 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531623-1238496679.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: 1.99 1.86 1.59 3/70 6952
/proc/meminfo: memFree=1017544/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=1008 CPUtime=0
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1122330576 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 252 123 68 165 0 85 0

[startup+0.0882251 s]
/proc/loadavg: 1.99 1.86 1.59 3/70 6952
/proc/meminfo: memFree=1017544/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=1272 CPUtime=0.08
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 207 0 0 0 8 0 0 0 18 0 1 0 1122330576 1302528 191 1992294400 134512640 135191068 4294956224 18446744073709551615 134598902 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 318 191 70 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.101226 s]
/proc/loadavg: 1.99 1.86 1.59 3/70 6952
/proc/meminfo: memFree=1017544/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=1272 CPUtime=0.1
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 1122330576 1302528 192 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 318 192 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301263 s]
/proc/loadavg: 1.99 1.86 1.59 3/70 6952
/proc/meminfo: memFree=1017544/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=1272 CPUtime=0.3
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 210 0 0 0 30 0 0 0 19 0 1 0 1122330576 1302528 194 1992294400 134512640 135191068 4294956224 18446744073709551615 134599195 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701334 s]
/proc/loadavg: 1.99 1.86 1.59 3/70 6952
/proc/meminfo: memFree=1017544/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=3844 CPUtime=0.69
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 852 0 0 0 69 0 0 0 22 0 1 0 1122330576 3936256 836 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 961 836 88 165 0 794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3844

[startup+1.50148 s]
/proc/loadavg: 1.99 1.86 1.59 2/71 6953
/proc/meminfo: memFree=1013112/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=6884 CPUtime=1.49
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 1607 0 0 0 149 0 0 0 25 0 1 0 1122330576 7049216 1591 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 1721 1591 88 165 0 1554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6884

[startup+3.10177 s]
/proc/loadavg: 1.91 1.84 1.59 2/71 6953
/proc/meminfo: memFree=1009272/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=12004 CPUtime=3.09
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 2893 0 0 0 308 1 0 0 25 0 1 0 1122330576 12292096 2877 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 3001 2877 88 165 0 2834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12004

[startup+6.30135 s]
/proc/loadavg: 1.91 1.84 1.59 2/71 6953
/proc/meminfo: memFree=1000768/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=19044 CPUtime=6.29
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 4630 0 0 0 627 2 0 0 25 0 1 0 1122330576 19501056 4614 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 4761 4614 88 165 0 4594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19044

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.58 2/71 6953
/proc/meminfo: memFree=990592/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=28324 CPUtime=12.69
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 6967 0 0 0 1265 4 0 0 25 0 1 0 1122330576 29003776 6951 1992294400 134512640 135191068 4294956224 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 7081 6951 88 165 0 6914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28324

[startup+25.5018 s]
/proc/loadavg: 1.65 1.79 1.57 2/71 6953
/proc/meminfo: memFree=977024/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=41284 CPUtime=25.48
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 10196 0 0 0 2542 6 0 0 25 0 1 0 1122330576 42274816 10180 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 10321 10180 88 165 0 10154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41284

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.56 2/71 6953
/proc/meminfo: memFree=955520/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=62884 CPUtime=51.08
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 15612 0 0 0 5097 11 0 0 25 0 1 0 1122330576 64393216 15596 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 15721 15596 88 165 0 15554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62884

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.52 2/71 6953
/proc/meminfo: memFree=922496/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=95364 CPUtime=102.26
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 23746 0 0 0 10210 16 0 0 25 0 1 0 1122330576 97652736 23730 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 23841 23730 88 165 0 23674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95364

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.49 2/71 6953
/proc/meminfo: memFree=894784/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=123204 CPUtime=162.24
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 30713 0 0 0 16203 21 0 0 25 0 1 0 1122330576 126160896 30697 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 30801 30697 88 165 0 30634 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 123204

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.45 2/71 6953
/proc/meminfo: memFree=870144/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=147684 CPUtime=222.22
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 36801 0 0 0 22196 26 0 0 25 0 1 0 1122330576 151228416 36785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 36921 36785 88 165 0 36754 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 147684

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.42 2/71 6953
/proc/meminfo: memFree=851904/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=166084 CPUtime=282.2
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 41401 0 0 0 28190 30 0 0 25 0 1 0 1122330576 170070016 41385 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 41521 41385 88 165 0 41354 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 166084

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.39 2/71 6953
/proc/meminfo: memFree=833728/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=184004 CPUtime=342.17
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 45894 0 0 0 34184 33 0 0 25 0 1 0 1122330576 188420096 45878 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 46001 45878 88 165 0 45834 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 184004

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.37 2/71 6953
/proc/meminfo: memFree=815360/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=202564 CPUtime=402.16
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 50534 0 0 0 40178 38 0 0 25 0 1 0 1122330576 207425536 50518 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 50641 50518 88 165 0 50474 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 202564

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.34 2/71 6953
/proc/meminfo: memFree=796608/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=220964 CPUtime=462.14
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 55146 0 0 0 46172 42 0 0 25 0 1 0 1122330576 226267136 55130 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 55241 55130 88 165 0 55074 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 220964

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.32 2/71 6953
/proc/meminfo: memFree=783232/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=234404 CPUtime=522.12
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 58507 0 0 0 52167 45 0 0 25 0 1 0 1122330576 240029696 58491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 58601 58491 88 165 0 58434 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 234404

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.29 2/71 6959
/proc/meminfo: memFree=770624/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=246884 CPUtime=582.09
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 61618 0 0 0 58161 48 0 0 25 0 1 0 1122330576 252809216 61602 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 61721 61602 88 165 0 61554 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 246884

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.27 2/71 6959
/proc/meminfo: memFree=753984/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=263524 CPUtime=642.08
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 65766 0 0 0 64156 52 0 0 25 0 1 0 1122330576 269848576 65750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 65881 65750 88 165 0 65714 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 263524

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.25 2/71 6959
/proc/meminfo: memFree=738496/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=279204 CPUtime=702.05
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 69685 0 0 0 70151 54 0 0 25 0 1 0 1122330576 285904896 69669 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 69801 69669 88 165 0 69634 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 279204

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.23 2/71 6959
/proc/meminfo: memFree=721920/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=295524 CPUtime=762.03
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 73776 0 0 0 76146 57 0 0 25 0 1 0 1122330576 302616576 73760 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 73881 73760 88 165 0 73714 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 295524

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.22 2/71 6959
/proc/meminfo: memFree=707648/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=309764 CPUtime=822.02
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 77347 0 0 0 82141 61 0 0 25 0 1 0 1122330576 317198336 77331 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 77441 77331 88 165 0 77274 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 309764

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/71 6959
/proc/meminfo: memFree=693760/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=323524 CPUtime=881.99
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 80797 0 0 0 88135 64 0 0 25 0 1 0 1122330576 331288576 80781 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 80881 80781 88 165 0 80714 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 323524

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.18 2/71 6959
/proc/meminfo: memFree=680960/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=336644 CPUtime=941.97
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 84045 0 0 0 94131 66 0 0 25 0 1 0 1122330576 344723456 84029 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 84161 84029 88 165 0 83994 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 336644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/71 6959
/proc/meminfo: memFree=664640/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=352644 CPUtime=1001.95
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 88053 0 0 0 100125 70 0 0 25 0 1 0 1122330576 361107456 88037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 88161 88037 88 165 0 87994 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 352644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/71 6959
/proc/meminfo: memFree=652800/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=364484 CPUtime=1061.93
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 91029 0 0 0 106122 71 0 0 25 0 1 0 1122330576 373231616 91013 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 91121 91013 88 165 0 90954 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 364484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/71 6959
/proc/meminfo: memFree=641088/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=376164 CPUtime=1121.91
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 93926 0 0 0 112117 74 0 0 25 0 1 0 1122330576 385191936 93910 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 94041 93910 88 165 0 93874 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 376164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/71 6959
/proc/meminfo: memFree=628288/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=389284 CPUtime=1181.89
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 97204 0 0 0 118111 78 0 0 25 0 1 0 1122330576 398626816 97188 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 97321 97188 88 165 0 97154 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 389284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/71 6959
/proc/meminfo: memFree=622848/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=394244 CPUtime=1200.09
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 98464 0 0 0 119931 78 0 0 25 0 1 0 1122330576 403705856 98448 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 98561 98448 88 165 0 98394 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 394244

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/71 6959
/proc/meminfo: memFree=622848/2055920 swapFree=4170584/4192956
[pid=6952] ppid=6950 vsize=394244 CPUtime=1200.09
/proc/6952/stat : 6952 (tts-5-0) R 6950 6952 6784 0 -1 4194304 98464 0 0 0 119931 78 0 0 25 0 1 0 1122330576 403705856 98448 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6952/statm: 98561 98448 88 165 0 98394 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 394244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.16
CPU user time (s): 1199.31
CPU system time (s): 0.85187
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 394244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98464
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= 1537

runsolver used 1.03784 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 12:51:19
IDJOB=1531623
IDBENCH=70541
IDSOLVER=505
FILE ID=node45/1531623-1238496679
PBS_JOBID= 9061929
Free space on /tmp= 66416 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S799705985-049.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531623-1238496679/watcher-1531623-1238496679 -o /tmp/evaluation-result-1531623-1238496679/solver-1531623-1238496679 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531623-1238496679.cnf

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

MD5SUM BENCH= 9571d20b2c85f2916982e3779a8bfa58
RANDOM SEED=99783023

node45.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		: 3000.285
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		: 3000.285
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:       1017960 kB
Buffers:        107548 kB
Cached:         823620 kB
SwapCached:      11516 kB
Active:         181444 kB
Inactive:       762724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017960 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          18664 kB
Slab:            79188 kB
Committed_AS:  2658564 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node45 at 2009-03-31 13:11:22