Trace number 1556482

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
precosat 236? (TO) 1200.06 1200.42

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
Bench CategoryAPPLICATION (applications 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 variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
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 PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1556482-1238841990.cnf
0.00/0.00	c found header 'p cnf 70139 228634'
0.29/0.33	c finished parsing
0.29/0.33	c
0.29/0.33	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.33	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.33	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.33	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.33	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.33	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.33	c
0.29/0.33	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.33	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.33	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.33	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.33	c
0.29/0.33	c starting search after 0.3 seconds
0.29/0.33	c no decision limit
0.29/0.34	c
0.29/0.34	c       original/binary      fixed     eliminated      learned       agility
0.29/0.34	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.34	c
0.29/0.34	c *    0.3   227991   64552    257  5330      0       0      0    0.0   0   19
3.59/3.67	c s    3.7   165239   26245    611  5710  37573       0      0    0.0   0   18
3.59/3.67	c l    3.7   165239   26245    611  5710  37573       0 155818    0.0   0   18
4.79/4.85	c N    4.9   165240   26245    611  5710  37573     100    100   24.6  41   19
5.99/6.09	c N    6.1   165241   26245    611  5710  37573     200    200   24.6  43   20
13.29/13.37	c s   13.4   165245   26245    611  5710  37573     800    800   25.8  43   18
13.49/13.56	c N   13.6   166972   26226    613  5727  37573     800    800   25.7  43   20
16.09/16.13	c B   16.1   167043   26220    613  5733  37573    1000   1000   25.5  42   21
23.87/23.94	c s   23.9   166575   26190    613  5733  37603    1586   1586   25.8  42   19
28.97/29.09	c B   29.1   166632   26161    613  5762  37603    2000   2000   25.8  41   22
34.57/34.69	c s   34.7   166524   26161    613  5762  37603    2398   2398   25.8  42   20
34.87/34.92	c N   34.9   166562   26149    613  5774  37603    2400   2400   25.7  26   22
44.97/45.08	c s   45.1   166491   26149    613  5774  37603    3222   3222   25.9  41   20
55.76/55.84	c s   55.8   166211   26113    613  5780  37633    4042   4042   25.9  41   21
66.36/66.49	c s   66.5   166164   26091    613  5802  37633    4876   4876   25.9  43   22
76.96/77.06	c s   77.0   166152   26086    613  5807  37633    5702   5702   25.9  41   22
85.25/85.31	c N   85.3   166173   26080    613  5813  37633    6400   6400   25.9  42   25
87.96/88.00	c s   88.0   166043   26069    613  5813  37644    6542   6542   25.9  42   23
98.85/98.93	c s   98.9   166016   26055    613  5827  37644    7378   7378   25.9  42   24
106.25/106.31	c
106.25/106.31	c       original/binary      fixed     eliminated      learned       agility
106.25/106.31	c   seconds        variables     equivalent    conflicts       height       MB
106.25/106.31	c
106.25/106.31	c B  106.3   166048   26047    613  5835  37644    8000   8000   25.9  42   26
109.65/109.74	c s  109.7   166002   26047    613  5835  37644    8226   8226   25.9  42   24
120.74/120.87	c s  120.8   165794   26019    613  5843  37664    9072   9072   25.9  42   25
131.84/131.91	c s  131.9   165734   25995    613  5867  37664    9928   9928   25.9  42   26
202.42/202.58	c N  202.5   165734   25995    613  5867  37664   16000  16000   25.5  41   33
294.90/295.07	c B  295.0   165734   25995    613  5867  37664   24000  24000   24.9  41   39
461.65/461.83	c N  461.7   165734   25995    613  5867  37664   38401  38401   24.3  43   51
761.67/761.95	c B  761.7   165734   25995    613  5867  37664   64001  64001   23.7  41   72
1065.86/1066.24	c N 1065.9   165734   25995    613  5867  37664   89601  89601   23.4  41   92
1200.03/1200.40	c
1200.03/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.40	c
1200.03/1200.40	c 100713 conflicts, 101091 decisions, 1 random
1200.03/1200.40	c 0 iterations, 0 restarts, 254 skipped
1200.03/1200.40	c 0 enlarged, 589 shrunken, 982 rescored, 44 rebiased
1200.03/1200.40	c 13 simplifications, 0 reductions
1200.03/1200.40	c
1200.03/1200.40	c vars: 613 fixed, 5867 equiv, 37664 elim, 5942 merged
1200.03/1200.40	c elim: 3659950 resolutions, 12 phases, 4 rounds
1200.03/1200.40	c sbst: 99% substituted, 0.1% nots, 76.4% ands, 23.5% xors, 0.0% ites
1200.03/1200.40	c arty: 2.00 and 2.00 xor average arity
1200.03/1200.40	c prbe: 793668 probed, 15 phases, 14 rounds
1200.03/1200.40	c prbe: 42 failed, 45 lifted, 194 merged
1200.03/1200.40	c sccs: 8 non trivial, 0 fixed, 13 merged
1200.03/1200.40	c hash: 13 units, 5735 merged
1200.03/1200.40	c mins: 19664459 learned, 36% deleted, 0 strong, 714 depth
1200.03/1200.40	c subs: 543 forward, 698 backward, 477 doms
1200.03/1200.40	c strs: 7317 forward, 140 backward
1200.03/1200.40	c doms: 2882 dominators, 1 high, 0 low
1200.03/1200.40	c prps: 819835133 propagations, 0.68 megaprops
1200.03/1200.40	c
1200.03/1200.40	c 1200.0 seconds, 102 MB max, 10 MB recycled
1200.03/1200.40	c
1200.03/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.40	c

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556482-1238841990/watcher-1556482-1238841990 -o /tmp/evaluation-result-1556482-1238841990/solver-1556482-1238841990 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1556482-1238841990.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: 1.09 1.03 1.02 3/80 24288
/proc/meminfo: memFree=1550292/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=3528 CPUtime=0
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 694 0 0 0 0 0 0 0 20 0 1 0 1156862699 3612672 679 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 882 679 59 155 0 725 0

[startup+0.0214839 s]
/proc/loadavg: 1.09 1.03 1.02 3/80 24288
/proc/meminfo: memFree=1550292/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=7056 CPUtime=0.01
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 1611 0 0 0 1 0 0 0 20 0 1 0 1156862699 7225344 1596 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 1764 1596 64 155 0 1607 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7056

[startup+0.101492 s]
/proc/loadavg: 1.09 1.03 1.02 3/80 24288
/proc/meminfo: memFree=1550292/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=11532 CPUtime=0.09
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 2822 0 0 0 8 1 0 0 20 0 1 0 1156862699 11808768 2709 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 2883 2710 64 155 0 2726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.301511 s]
/proc/loadavg: 1.09 1.03 1.02 3/80 24288
/proc/meminfo: memFree=1550292/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=21944 CPUtime=0.29
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 5548 0 0 0 26 3 0 0 22 0 1 0 1156862699 22470656 5306 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 5486 5307 64 155 0 5329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21944

[startup+0.701552 s]
/proc/loadavg: 1.09 1.03 1.02 3/80 24288
/proc/meminfo: memFree=1550292/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=28056 CPUtime=0.69
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 6996 0 0 0 66 3 0 0 25 0 1 0 1156862699 28729344 6753 1992294400 134512640 135151029 4294956224 18446744073709551615 134532453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 7014 6753 79 155 0 6857 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28056

[startup+1.50163 s]
/proc/loadavg: 1.09 1.03 1.02 2/81 24289
/proc/meminfo: memFree=1525516/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=33184 CPUtime=1.49
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 9563 0 0 0 145 4 0 0 25 0 1 0 1156862699 33980416 7996 1992294400 134512640 135151029 4294956224 18446744073709551615 134519076 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8296 7996 79 155 0 8139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33184

[startup+3.1018 s]
/proc/loadavg: 1.09 1.03 1.02 2/81 24289
/proc/meminfo: memFree=1514572/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=38088 CPUtime=3.09
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 10779 0 0 0 304 5 0 0 25 0 1 0 1156862699 39002112 9212 1992294400 134512640 135151029 4294956224 18446744073709551615 134573901 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 9522 9212 79 155 0 9365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38088

[startup+6.30213 s]
/proc/loadavg: 1.08 1.03 1.02 2/81 24289
/proc/meminfo: memFree=1517388/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=33800 CPUtime=6.29
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 10786 0 0 0 624 5 0 0 25 0 1 0 1156862699 34611200 8140 1992294400 134512640 135151029 4294956224 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8450 8140 79 155 0 8293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33800

[startup+12.7018 s]
/proc/loadavg: 1.22 1.06 1.03 2/81 24289
/proc/meminfo: memFree=1517388/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=33800 CPUtime=12.69
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 10786 0 0 0 1264 5 0 0 25 0 1 0 1156862699 34611200 8140 1992294400 134512640 135151029 4294956224 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8450 8140 79 155 0 8293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33800

[startup+25.5061 s]
/proc/loadavg: 1.18 1.06 1.02 2/81 24289
/proc/meminfo: memFree=1517388/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=33832 CPUtime=25.48
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 12027 0 0 0 2543 5 0 0 25 0 1 0 1156862699 34643968 8148 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8458 8148 79 155 0 8301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33832

[startup+51.1017 s]
/proc/loadavg: 1.12 1.05 1.02 2/81 24289
/proc/meminfo: memFree=1517324/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=33836 CPUtime=51.07
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 13946 0 0 0 5101 6 0 0 25 0 1 0 1156862699 34648064 8149 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8459 8149 79 155 0 8302 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33836

[startup+102.302 s]
/proc/loadavg: 1.05 1.04 1.02 2/81 24289
/proc/meminfo: memFree=1516428/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=34828 CPUtime=102.25
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 19416 0 0 0 10217 8 0 0 25 0 1 0 1156862699 35663872 8413 1992294400 134512640 135151029 4294956224 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 8707 8413 79 155 0 8550 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34828

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.01 2/81 24289
/proc/meminfo: memFree=1512396/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=38968 CPUtime=162.23
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 23723 0 0 0 16212 11 0 0 25 0 1 0 1156862699 39903232 9432 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 9742 9432 79 155 0 9585 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38968

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 24289
/proc/meminfo: memFree=1508172/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=43128 CPUtime=222.22
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 24772 0 0 0 22209 13 0 0 25 0 1 0 1156862699 44163072 10481 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 10782 10481 79 155 0 10625 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 43128

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 24289
/proc/meminfo: memFree=1503820/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=47500 CPUtime=282.2
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 25852 0 0 0 28206 14 0 0 25 0 1 0 1156862699 48640000 11561 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 11875 11561 79 155 0 11718 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 47500

[startup+342.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 24290
/proc/meminfo: memFree=1499596/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=51756 CPUtime=342.19
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 26886 0 0 0 34204 15 0 0 25 0 1 0 1156862699 52998144 12595 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 12939 12595 79 155 0 12782 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51756

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 24290
/proc/meminfo: memFree=1495372/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=55904 CPUtime=402.16
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 27940 0 0 0 40200 16 0 0 25 0 1 0 1156862699 57245696 13649 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 13976 13649 79 155 0 13819 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 55904

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1491020/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=60292 CPUtime=462.15
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 29011 0 0 0 46197 18 0 0 25 0 1 0 1156862699 61739008 14720 1992294400 134512640 135151029 4294956224 18446744073709551615 134552592 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 15073 14720 79 155 0 14916 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60292

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1486668/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=65036 CPUtime=522.13
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 30148 0 0 0 52194 19 0 0 25 0 1 0 1156862699 66596864 15857 1992294400 134512640 135151029 4294956224 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 16259 15857 79 155 0 16102 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 65036

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1482316/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=69344 CPUtime=582.12
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 31207 0 0 0 58191 21 0 0 25 0 1 0 1156862699 71008256 16916 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 17336 16916 79 155 0 17179 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 69344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1478156/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=73576 CPUtime=642.09
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 32248 0 0 0 64187 22 0 0 25 0 1 0 1156862699 75341824 17957 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 18394 17957 79 155 0 18237 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 73576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1473996/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=77668 CPUtime=702.09
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 33264 0 0 0 70185 24 0 0 25 0 1 0 1156862699 79532032 18973 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 19417 18973 79 155 0 19260 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 77668

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1469900/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=81840 CPUtime=762.07
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 34293 0 0 0 76182 25 0 0 25 0 1 0 1156862699 83804160 20002 1992294400 134512640 135151029 4294956224 18446744073709551615 134551343 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 20460 20002 79 155 0 20303 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 81840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24290
/proc/meminfo: memFree=1465804/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=85800 CPUtime=822.05
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 35311 0 0 0 82179 26 0 0 25 0 1 0 1156862699 87859200 21020 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 21450 21020 79 155 0 21293 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 85800

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1461772/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=90236 CPUtime=882.02
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 36322 0 0 0 88175 27 0 0 25 0 1 0 1156862699 92401664 22031 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 22559 22031 79 155 0 22402 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 90236

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1457612/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=94332 CPUtime=942
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 37347 0 0 0 94172 28 0 0 25 0 1 0 1156862699 96595968 23056 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 23583 23056 79 155 0 23426 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 94332

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1453452/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=98472 CPUtime=1001.99
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 38367 0 0 0 100169 30 0 0 25 0 1 0 1156862699 100835328 24076 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 24618 24076 79 155 0 24461 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 98472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1449356/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=102672 CPUtime=1061.96
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 39415 0 0 0 106165 31 0 0 25 0 1 0 1156862699 105136128 25124 1992294400 134512640 135151029 4294956224 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 25668 25124 79 155 0 25511 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 102672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1444684/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=107452 CPUtime=1121.95
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 40566 0 0 0 112162 33 0 0 25 0 1 0 1156862699 110030848 26275 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 26863 26275 79 155 0 26706 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 107452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1440460/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=111608 CPUtime=1181.93
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 41607 0 0 0 118159 34 0 0 25 0 1 0 1156862699 114286592 27316 1992294400 134512640 135151029 4294956224 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 27902 27316 79 155 0 27745 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 111608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24296
/proc/meminfo: memFree=1439052/2055920 swapFree=4163524/4192956
[pid=24288] ppid=24286 vsize=112952 CPUtime=1200.03
/proc/24288/stat : 24288 (precosat) R 24286 24288 23981 0 -1 4194304 41944 0 0 0 119969 34 0 0 25 0 1 0 1156862699 115662848 27653 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24288/statm: 28238 27653 79 155 0 28081 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112952

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.69
CPU system time (s): 0.364944
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 112952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41944
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= 2419

runsolver used 1.63975 second user time and 4.15737 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-04 12:46:30
IDJOB=1556482
IDBENCH=70820
IDSOLVER=507
FILE ID=node90/1556482-1238841990
PBS_JOBID= 9085813
Free space on /tmp= 66528 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556482-1238841990/watcher-1556482-1238841990 -o /tmp/evaluation-result-1556482-1238841990/solver-1556482-1238841990 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1556482-1238841990.cnf

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

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=649878743

node90.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1550708 kB
Buffers:         39520 kB
Cached:         389016 kB
SwapCached:      18904 kB
Active:         193768 kB
Inactive:       255268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550708 kB
SwapTotal:     4192956 kB
SwapFree:      4163524 kB
Dirty:            4840 kB
Writeback:           0 kB
Mapped:          25596 kB
Slab:            40408 kB
Committed_AS:  2749328 kB
PageTables:       2680 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= 66528 MiB
End job on node90 at 2009-04-04 13:06:33