Trace number 1531007

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) 1200.27 1200.68

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1313163883-027.cnf
MD5SUM4d7c374b44e6dc0e3274f37b66abba8f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.6114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/tts-5-0 HOME/instance-1531007-1238377933.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c a2
0.09/0.19	c a1
0.59/0.68	c Independent sub-problems = 1
0.59/0.68	c Sub-problem with 700 variables and 14000 clauses
0.59/0.68	c using permutation method 4
0.59/0.68	c count = 1
0.59/0.68	c Ordering finished 0.660 seconds
0.59/0.68	c mapped 0.670 seconds
0.59/0.68	c permuted 0.670 seconds
0.59/0.68	c about to sort
0.59/0.69	c sorted
0.79/0.87	c clauses now 14000
0.79/0.87	c init finished 0.690 seconds
0.79/0.87	c tree built 0.870 seconds
0.79/0.87	c 
0.79/0.87	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.87	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.87	c ................................ | ..........                       |                        0.9           0.0             
0.79/0.87	c ................................ | ..........                     1 |                        0.9           1.1             
0.79/0.87	c ................................ | ..........                     2 |                        0.9           2.3             
0.79/0.87	c ................................ | ..........                     3 |                        0.9           3.4             
0.79/0.87	c ................................ | ..........                     4 |                        0.9           4.6             
0.79/0.87	c ................................ | ..........                     5 |                        0.9           5.7             
0.79/0.89	c ................................ | ..........                  1000 | 32                     0.9        1123.6          262
24.09/24.17	c ................................ | ..........                196000 | 51929                 24.2        8112.6      4448756
48.18/48.30	c ................................ | ..........                272000 | 74109                 48.3        5632.6      7397539
72.18/72.22	c ................................ | ..........                341000 | 95032                 72.2        4722.3     10003509
96.07/96.10	c ................................ | ..........                405000 | 115420                96.1        4215.2     13439375
120.16/120.22	c ................................ | *.........                462000 | 132683               120.2        3843.3     15795823
144.55/144.63	c ................................ | *.........                504000 | 145934               144.6        3485.2     17608783
167.94/168.10	c ................................ | *.........                536000 | 156224               168.1        3189.0     19152757
192.74/192.88	c ................................ | *.........                561000 | 164193               192.8        2909.0     20483346
216.94/217.00	c ................................ | *.........                584000 | 171752               217.0        2691.6     21900479
240.23/240.31	c ................................ | **........                610000 | 179989               240.3        2538.7     23064641
264.12/264.22	c ................................ | **........                630000 | 186315               264.2        2384.7     23992348
288.02/288.12	c ................................ | **........                653000 | 193950               288.1        2266.7     25274357
311.92/312.08	c ................................ | **........                678000 | 202165               312.0        2172.8     26830389
336.01/336.11	c ................................ | **........                714000 | 213925               336.1        2124.5     28925817
360.20/360.32	c ................................ | ***.......                742000 | 222905               360.3        2059.5     30261983
384.79/384.95	c ................................ | ***.......                764000 | 230478               384.9        1984.9     31495459
408.69/408.82	c ................................ | ***.......                782000 | 236602               408.8        1913.1     32744932
432.88/433.08	c ................................ | ***.......                799000 | 242415               433.0        1845.1     34090904
456.68/456.84	c ................................ | ***.......                813000 | 246971               456.8        1779.8     34825851
481.37/481.56	c ................................ | ****......                826000 | 251377               481.5        1715.5     35702904
505.36/505.57	c ................................ | ****......                838000 | 255573               505.5        1657.7     36667528
528.35/528.60	c ................................ | ****......                850000 | 259574               528.5        1608.2     37566573
552.64/552.80	c ................................ | ****......                861000 | 263326               552.7        1557.7     38296144
576.34/576.55	c ................................ | ****......                878000 | 269053               576.5        1523.0     39305973
600.74/601.09	c ................................ | *****.....                895000 | 274909               600.9        1489.4     40474102
624.73/625.00	c ................................ | *****.....                910000 | 279603               624.8        1456.4     41277996
648.42/648.76	c ................................ | *****.....                922000 | 283524               648.6        1421.6     41894192
672.72/673.05	c ................................ | *****.....                933000 | 287230               672.9        1386.6     42606391
697.71/698.09	c ................................ | *****.....                943000 | 290740               697.9        1351.2     43400529
720.11/720.48	c ................................ | ******....                955000 | 294593               720.3        1325.8     44032445
744.40/744.77	c ................................ | ******....                975000 | 301293               744.6        1309.5     45314991
768.69/769.01	c ................................ | ******....               1001000 | 310128               768.8        1302.0     47062676
793.88/794.22	c ................................ | ******....               1015000 | 315149               794.0        1278.3     48258088
817.38/817.79	c ................................ | ******....               1032000 | 321174               817.6        1262.2     49900417
841.97/842.35	c ................................ | *******...               1044000 | 325436               842.2        1239.7     51043542
864.47/864.81	c ................................ | *******...               1059000 | 330287               864.6        1224.8     51850127
888.76/889.16	c ................................ | *******...               1075000 | 335535               889.0        1209.3     52593373
912.96/913.39	c ................................ | *******...               1091000 | 340673               913.2        1194.7     53422418
936.25/936.68	c ................................ | *******...               1116000 | 348624               936.5        1191.7     54637840
960.54/960.93	c ................................ | ********..               1138000 | 356004               960.7        1184.5     55919237
984.24/984.64	c ................................ | ********..               1159000 | 362724               984.4        1177.3     57020082
1008.03/1008.44	c ................................ | ********..               1181000 | 369980              1008.2        1171.4     58328129
1032.83/1033.25	c ................................ | ********..               1202000 | 377278              1033.0        1163.6     59897716
1055.92/1056.33	c ................................ | ********..               1221000 | 383733              1056.1        1156.1     61317578
1080.01/1080.43	c ................................ | *********.               1242000 | 390073              1080.2        1149.8     61929211
1104.21/1104.69	c ................................ | *********.               1265000 | 397595              1104.5        1145.3     62991326
1129.40/1129.87	c ................................ | *********.               1281000 | 402675              1129.7        1134.0     63661880
1152.90/1153.38	c ................................ | *********.               1295000 | 407286              1153.2        1123.0     64235367
1177.39/1177.82	c ................................ | *********.               1310000 | 412386              1177.6        1112.4     64930745

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-1531007-1238377933/watcher-1531007-1238377933 -o /tmp/evaluation-result-1531007-1238377933/solver-1531007-1238377933 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531007-1238377933.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: 0.94 0.97 0.99 2/70 31154
/proc/meminfo: memFree=1836712/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=876 CPUtime=0
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1110456602 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 219 109 67 165 0 52 0

[startup+0.081855 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 31154
/proc/meminfo: memFree=1836712/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=4892 CPUtime=0.07
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 1120 0 0 0 7 0 0 0 18 0 1 0 1110456602 5009408 1103 1992294400 134512640 135191068 4294956224 18446744073709551615 134641769 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 1223 1103 69 165 0 1056 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4892

[startup+0.101856 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 31154
/proc/meminfo: memFree=1836712/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=4892 CPUtime=0.09
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 1120 0 0 0 9 0 0 0 18 0 1 0 1110456602 5009408 1103 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 1223 1103 69 165 0 1056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4892

[startup+0.301876 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 31154
/proc/meminfo: memFree=1836712/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=5036 CPUtime=0.29
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 1152 0 0 0 29 0 0 0 19 0 1 0 1110456602 5156864 1135 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 1259 1135 71 165 0 1092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701916 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 31154
/proc/meminfo: memFree=1836712/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=4828 CPUtime=0.69
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 1165 0 0 0 69 0 0 0 24 0 1 0 1110456602 4943872 1114 1992294400 134512640 135191068 4294956224 18446744073709551615 134581866 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 1207 1114 84 165 0 1040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.50199 s]
/proc/loadavg: 0.94 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1824160/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=15008 CPUtime=1.49
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 3681 0 0 0 148 1 0 0 25 0 1 0 1110456602 15368192 3597 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 3752 3597 89 165 0 3585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15008

[startup+3.10115 s]
/proc/loadavg: 0.94 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1819680/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=21380 CPUtime=3.08
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 5260 0 0 0 307 1 0 0 25 0 1 0 1110456602 21893120 5176 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 5345 5176 89 165 0 5178 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21380

[startup+6.30147 s]
/proc/loadavg: 0.94 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1806944/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=33700 CPUtime=6.29
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 8333 0 0 0 626 3 0 0 25 0 1 0 1110456602 34508800 8249 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 8425 8249 89 165 0 8258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33700

[startup+12.7021 s]
/proc/loadavg: 0.95 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1787552/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=52260 CPUtime=12.69
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 13015 0 0 0 1263 6 0 0 25 0 1 0 1110456602 53514240 12931 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 13065 12931 89 165 0 12898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52260

[startup+25.5014 s]
/proc/loadavg: 0.96 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1750240/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=87752 CPUtime=25.48
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 21843 0 0 0 2537 11 0 0 25 0 1 0 1110456602 89858048 21759 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 21938 21759 89 165 0 21771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87752

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1702688/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=135112 CPUtime=51.08
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 33688 0 0 0 5090 18 0 0 25 0 1 0 1110456602 138354688 33604 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 33778 33604 89 165 0 33611 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 135112

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1596960/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=240072 CPUtime=102.26
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 59941 0 0 0 10196 30 0 0 25 0 1 0 1110456602 245833728 59857 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 60018 59857 89 165 0 59851 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 240072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1523808/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=313672 CPUtime=162.25
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 78348 0 0 0 16186 39 0 0 25 0 1 0 1110456602 321200128 78264 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 78418 78264 89 165 0 78251 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 313672

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1468576/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=368072 CPUtime=222.24
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 91931 0 0 0 22178 46 0 0 25 0 1 0 1110456602 376905728 91847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 92018 91847 89 165 0 91851 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 368072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1425056/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=412072 CPUtime=282.22
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 102940 0 0 0 28170 52 0 0 25 0 1 0 1110456602 421961728 102856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 103018 102856 89 165 0 102851 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 412072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1354336/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=482312 CPUtime=342.2
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 120491 0 0 0 34160 60 0 0 25 0 1 0 1110456602 493887488 120407 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 120578 120407 89 165 0 120411 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 482312

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1304928/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=531752 CPUtime=402.19
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 132850 0 0 0 40152 67 0 0 25 0 1 0 1110456602 544514048 132766 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 132938 132767 89 165 0 132771 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 531752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1262176/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=573992 CPUtime=462.17
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 143426 0 0 0 46145 72 0 0 25 0 1 0 1110456602 587767808 143342 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 143498 143342 89 165 0 143331 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 573992

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31155
/proc/meminfo: memFree=1225888/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=610632 CPUtime=522.16
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 152563 0 0 0 52138 78 0 0 25 0 1 0 1110456602 625287168 152479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 152658 152479 89 165 0 152491 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 610632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 31161
/proc/meminfo: memFree=1189728/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=646472 CPUtime=582.14
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 161524 0 0 0 58130 84 0 0 25 0 1 0 1110456602 661987328 161440 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 161618 161440 89 165 0 161451 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 646472

[startup+642.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/71 31571
/proc/meminfo: memFree=1125272/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=681352 CPUtime=642.02
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 170243 0 0 0 64111 91 0 0 25 0 1 0 1110456602 697704448 170159 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 170338 170159 89 165 0 170171 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 681352

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/71 31571
/proc/meminfo: memFree=1096472/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=710312 CPUtime=702
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 177514 0 0 0 70104 96 0 0 25 0 1 0 1110456602 727359488 177430 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 177578 177430 89 165 0 177411 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 710312

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=1045656/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=760712 CPUtime=762
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 190121 0 0 0 76097 103 0 0 25 0 1 0 1110456602 778969088 190037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 190178 190037 89 165 0 190011 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 760712

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=991576/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=815272 CPUtime=821.98
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 203740 0 0 0 82089 109 0 0 25 0 1 0 1110456602 834838528 203656 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 203818 203656 89 165 0 203651 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 815272

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=954328/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=852072 CPUtime=881.96
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 212935 0 0 0 88082 114 0 0 25 0 1 0 1110456602 872521728 212851 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 213018 212851 89 165 0 212851 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 852072

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=914080/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=892552 CPUtime=941.95
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 223056 0 0 0 94076 119 0 0 25 0 1 0 1110456602 913973248 222972 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 223138 222972 89 165 0 222971 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 892552

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=865632/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=940552 CPUtime=1001.94
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 235081 0 0 0 100069 125 0 0 25 0 1 0 1110456602 963125248 234997 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 235138 234997 89 165 0 234971 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 940552

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=809248/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=997032 CPUtime=1061.91
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 249203 0 0 0 106059 132 0 0 25 0 1 0 1110456602 1020960768 249119 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 249258 249119 89 165 0 249091 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 997032

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=777120/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=1029032 CPUtime=1121.9
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 257198 0 0 0 112053 137 0 0 25 0 1 0 1110456602 1053728768 257114 1992294400 134512640 135191068 4294956224 18446744073709551615 134562329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 257258 257114 89 165 0 257091 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1029032

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=750816/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=1055432 CPUtime=1181.89
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 263787 0 0 0 118048 141 0 0 25 0 1 0 1110456602 1080762368 263703 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 263858 263703 89 165 0 263691 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1055432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=734752/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=1070952 CPUtime=1200.09
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4194304 267676 0 0 0 119866 143 0 0 25 0 1 0 1110456602 1096654848 267592 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 267738 267592 89 165 0 267571 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1070952

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 31571
/proc/meminfo: memFree=734752/2055920 swapFree=4173176/4192956
[pid=31154] ppid=31152 vsize=0 CPUtime=1200.19
/proc/31154/stat : 31154 (tts-5-0) R 31152 31154 30748 0 -1 4195332 267676 0 0 0 119866 153 0 0 25 0 1 0 1110456602 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31154/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.27
CPU user time (s): 1198.66
CPU system time (s): 1.60376
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 1070952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.60376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267676
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= 2486

runsolver used 0.990849 second user time and 3.39748 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 03:52:13
IDJOB=1531007
IDBENCH=70233
IDSOLVER=505
FILE ID=node36/1531007-1238377933
PBS_JOBID= 9061239
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1313163883-027.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531007-1238377933/watcher-1531007-1238377933 -o /tmp/evaluation-result-1531007-1238377933/solver-1531007-1238377933 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531007-1238377933.cnf

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

MD5SUM BENCH= 4d7c374b44e6dc0e3274f37b66abba8f
RANDOM SEED=258994242

node36.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		: 3000.214
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		: 3000.214
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:       1837128 kB
Buffers:         32588 kB
Cached:         102636 kB
SwapCached:       9072 kB
Active:          15620 kB
Inactive:       130184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837128 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58264 kB
Committed_AS:  2939996 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 04:12:16